{"id":8185,"date":"2021-02-15T13:30:49","date_gmt":"2021-02-15T10:00:49","guid":{"rendered":"https:\/\/liangroup.net\/blog\/?p=8185"},"modified":"2021-06-30T18:53:48","modified_gmt":"2021-06-30T14:23:48","slug":"dhcp-protocol","status":"publish","type":"post","link":"https:\/\/liangroup.net\/blog\/dhcp-protocol\/","title":{"rendered":"\u067e\u0631\u0648\u062a\u06a9\u0644 DHCP \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f\u061f"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"8185\" class=\"elementor elementor-8185\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5abffc0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5abffc0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e339f7a\" data-id=\"e339f7a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3402371 elementor-widget elementor-widget-text-editor\" data-id=\"3402371\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u0634\u0628\u06a9\u0647\u200c\u0633\u0627\u0632\u06cc \u0633\u0631\u06cc\u0639 \u0648 \u0622\u0633\u0627\u0646 \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627 \u062f\u0631 \u062f\u0646\u06cc\u0627\u06cc\u06cc \u06a9\u0647 \u0627\u0631\u062a\u0628\u0627\u0637\u0627\u062a \u0627\u06cc\u0646\u062a\u0631\u0646\u062a\u06cc \u0648 \u062f\u0627\u062e\u0644\u06cc \u0634\u0628\u06a9\u0647 \u062d\u0631\u0641 \u0627\u0648\u0644 \u0631\u0627 \u0645\u06cc\u200c\u0632\u0646\u062f\u060c \u0628\u0633\u06cc\u0627\u0631 \u062d\u06cc\u0627\u062a\u06cc \u0648 \u0645\u0647\u0645 \u0627\u0633\u062a. \u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644 DHCP \u0631\u0648\u0634\u06cc \u0627\u0633\u0627\u0633\u06cc \u0628\u0631\u0627\u06cc \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0627\u0632 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627 \u0642\u0627\u062f\u0631 \u0628\u0647 \u067e\u06cc\u0648\u0633\u062a\u0646 \u0628\u0647 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0635\u062d\u06cc\u062d \u0622\u0646\u200c\u0647\u0627 \u0647\u0633\u062a\u0646\u062f.<br \/><em><strong>\u067e\u0631\u0648\u062a\u06a9\u0644 DHCP <\/strong><\/em>\u06a9\u0647 \u0645\u062e\u0641\u0641 <em><strong>Dynamic Host Configuration Protocol<\/strong><\/em> \u0645\u06cc\u200c\u0628\u0627\u0634\u062f\u060c \u06cc\u06a9 \u067e\u0631\u0648\u062a\u06a9\u0644 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0634\u0628\u06a9\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u062e\u0648\u062f\u06a9\u0627\u0631\u0633\u0627\u0632\u06cc \u0641\u0631\u0627\u06cc\u0646\u062f \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u062f\u0633\u062a\u06af\u0627\u0647 \u0628\u0647\u200c\u0645\u0646\u0638\u0648\u0631 IP\u062f\u0647\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u06cc\u06a9 \u0633\u0631\u0648\u0631 DHCP \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u067e\u0648\u06cc\u0627 \u06cc\u06a9 <em><strong>\u0622\u062f\u0631\u0633 IP<\/strong><\/em> \u0648 \u0633\u0627\u06cc\u0631 \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0634\u0628\u06a9\u0647 \u0631\u0627 \u0628\u0647 \u0647\u0631 \u062f\u0633\u062a\u06af\u0627\u0647 \u062f\u0631 \u0634\u0628\u06a9\u0647 \u0627\u062e\u062a\u0635\u0627\u0635 \u0645\u06cc\u200c\u062f\u0647\u062f \u062a\u0627 \u0628\u062a\u0648\u0627\u0646\u062f \u0628\u0627 \u0633\u0627\u06cc\u0631 IP\u0647\u0627\u06cc \u0634\u0628\u06a9\u0647 \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0631\u0642\u0631\u0627\u0631 \u06a9\u0646\u062f. DHCP \u0646\u0633\u062e\u0647 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u067e\u0631\u0648\u062a\u06a9\u0644 \u0642\u062f\u06cc\u0645\u06cc <em><strong>BOOTP<\/strong> <\/em>\u0627\u0633\u062a \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0627\u06cc\u062f \u06af\u0641\u062a \u06a9\u0647 \u0627\u06cc\u0646 \u067e\u0631\u0648\u062a\u06a9\u0644 \u0628\u062e\u0634 \u0645\u0647\u0645\u06cc \u0627\u0632 \u0631\u0627\u0647\u200c\u062d\u0644 DDI \u0646\u06cc\u0632 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f. \u0627\u06cc\u0646 \u067e\u0631\u0648\u062a\u06a9\u0644 \u062e\u0637\u0627\u0647\u0627\u06cc\u06cc \u0631\u0627 \u06a9\u0647 \u0647\u0646\u06af\u0627\u0645 \u0627\u062e\u062a\u0635\u0627\u0635 \u0622\u062f\u0631\u0633\u200c\u062f\u0647\u06cc IP \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u062f\u0633\u062a\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0628\u0633\u06cc\u0627\u0631 \u06a9\u0627\u0647\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-68e30b7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"68e30b7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-219130f\" data-id=\"219130f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0ba5f68 elementor-widget elementor-widget-text-editor\" data-id=\"0ba5f68\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><span style=\"font-size: 18pt;\">\u0627\u062c\u0632\u0627\u06cc \u067e\u0631\u0648\u062a\u06a9\u0644 DHCP \u0633\u0631\u0648\u0631<\/span><\/h2><p>\u0647\u0646\u06af\u0627\u0645 \u06a9\u0627\u0631 \u0628\u0627 \u067e\u0631\u0648\u062a\u06a9\u0644 DHCP\u060c \u062f\u0631\u06a9 \u0647\u0645\u0647\u200c \u0645\u0624\u0644\u0641\u0647\u200c\u0647\u0627 \u0645\u0647\u0645 \u0627\u0633\u062a. \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0641\u0647\u0631\u0633\u062a\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u0645\u0624\u0644\u0641\u0647\u200c\u0647\u0627 \u0648 \u0622\u0646\u200c\u0686\u0647 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u062f\u0647\u0646\u062f\u060c \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p><ul style=\"list-style-type: disc;\"><li><strong>\u00a0DHCP Server:<\/strong> \u062f\u0633\u062a\u06af\u0627\u0647\u06cc \u062a\u062d\u062a \u0634\u0628\u06a9\u0647 \u06a9\u0647 \u0633\u0631\u0648\u06cc\u0633 DHCP \u0631\u0627 \u0627\u062c\u0631\u0627 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc IP \u0648 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0631\u0627 \u062f\u0631 \u062e\u0648\u062f \u062c\u0627\u06cc \u062f\u0627\u062f\u0647 \u0627\u0633\u062a. DHCP Server \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u06cc\u0627 \u0631\u0648\u062a\u0631 \u0627\u0633\u062a \u0627\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0647\u0631 \u062f\u0633\u062a\u06af\u0627\u0647 \u06cc\u0627 \u0645\u0627\u0634\u06cc\u0646 \u062f\u06cc\u06af\u0631\u06cc \u0647\u0645 \u0628\u0627\u0634\u062f \u06a9\u0647 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0645\u06cc\u0632\u0628\u0627\u0646 \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f\u061b \u0645\u0627\u0646\u0646\u062f \u06cc\u06a9 \u062f\u0633\u062a\u06af\u0627\u0647 SD-WAN.<\/li><li><strong>\u00a0DHCP Client:<\/strong> \u0646\u0642\u0627\u0637 \u067e\u0627\u06cc\u0627\u0646\u06cc \u06a9\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0631\u0627 \u0627\u0632 DHCP Server \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. DHCP Client \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u06cc\u06a9 \u0631\u0627\u06cc\u0627\u0646\u0647\u060c \u062f\u0633\u062a\u06af\u0627\u0647 \u0647\u0645\u0631\u0627\u0647\u060c \u0646\u0642\u0637\u0647\u200c \u067e\u0627\u06cc\u0627\u0646\u06cc \u0627\u0632 \u0646\u0648\u0639 \u0627\u06cc\u0646\u062a\u0631\u0646\u062a \u0627\u0634\u06cc\u0627 \u06cc\u0627 \u0647\u0631 \u0686\u06cc\u0632 \u062f\u06cc\u06af\u0631\u06cc \u0628\u0627\u0634\u062f \u06a9\u0647 \u0627\u0645\u06a9\u0627\u0646 \u0627\u062a\u0635\u0627\u0644 \u0628\u0647 \u0634\u0628\u06a9\u0647 \u0631\u0627 \u062f\u0627\u0631\u062f. \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u06cc\u0634\u062a\u0631\u0650 \u0627\u06cc\u0646 \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u0627\u0637\u0644\u0627\u0639\u0627\u062a DHCP \u0628\u0647\u200c\u0637\u0648\u0631 \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0634\u062f\u0647\u200c\u0627\u0646\u062f.<\/li><li><strong>\u00a0\u0645\u062e\u0632\u0646 \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc IP:<\/strong> \u062f\u0627\u0645\u0646\u0647\u200c\u06cc \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0633\u0631\u0648\u06cc\u0633\u200c\u06af\u06cc\u0631\u0646\u062f\u06af\u0627\u0646 DHCP \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0627\u0633\u062a. \u0622\u062f\u0631\u0633\u200c\u0647\u0627 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0647\u200c\u062a\u0631\u062a\u06cc\u0628 \u0627\u0632 \u06a9\u0645\u062a\u0631\u06cc\u0646 \u0628\u0647 \u0628\u06cc\u0634\u062a\u0631\u06cc\u0646 \u062a\u0648\u0632\u06cc\u0639 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-05002f1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"05002f1\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-006eb18\" data-id=\"006eb18\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c89ef19 elementor-widget elementor-widget-image\" data-id=\"c89ef19\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"161\" src=\"https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/Components-of-DHCP-copy-300x161.jpg\" class=\"attachment-medium size-medium wp-image-8198\" alt=\"Components-of-DHCP\" srcset=\"https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/Components-of-DHCP-copy-300x161.jpg 300w, https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/Components-of-DHCP-copy.jpg 746w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-81b229f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"81b229f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4cc0655\" data-id=\"4cc0655\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c78f8c1 elementor-widget elementor-widget-text-editor\" data-id=\"c78f8c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul style=\"list-style-type: disc;\"><li><strong>\u00a0Subnet:<\/strong> \u0634\u0628\u06a9\u0647\u200c\u0647\u0627\u06cc IP \u0631\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0647 \u0628\u062e\u0634\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 Subnet \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f \u062a\u0642\u0633\u06cc\u0645\u200c\u0628\u0646\u062f\u06cc \u06a9\u0631\u062f. Subnet\u0647\u0627 \u0628\u0647 \u06a9\u0646\u062a\u0631\u0644 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/li><li><strong>\u00a0Lease:<\/strong> \u0645\u062f\u062a \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 DHCP Client \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0622\u062f\u0631\u0633 IP \u0631\u0627 \u062f\u0631 \u0622\u0646 \u0646\u06af\u0647 \u0645\u06cc\u200c\u062f\u0627\u0631\u062f. \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 Lease \u0645\u0646\u0642\u0636\u06cc \u0634\u0648\u062f\u060c \u06a9\u0644\u0627\u06cc\u0646\u062a \u0628\u0627\u06cc\u062f \u0622\u0646 \u0631\u0627 \u062a\u0645\u062f\u06cc\u062f \u06a9\u0646\u062f.<\/li><li><strong>\u00a0DHCP Relay:<\/strong> \u0631\u0648\u062a\u0631 \u06cc\u0627 \u0647\u0627\u0633\u062a\u06cc \u06a9\u0647 \u067e\u06cc\u0627\u0645\u200c\u0647\u0627\u06cc \u0633\u0631\u0648\u06cc\u0633\u200c\u06af\u06cc\u0631\u0646\u062f\u0647 \u0631\u0627 \u062f\u0631 \u0622\u0646 \u0634\u0628\u06a9\u0647 \u067e\u062e\u0634 \u06a9\u0631\u062f\u0647 \u0648 \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc\u200c\u0634\u062f\u0647 \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0633\u067e\u0633 \u067e\u0627\u0633\u062e\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0639\u0627\u0645\u0644 \u0631\u0644\u0647 \u0645\u06cc\u200c\u0641\u0631\u0633\u062a\u062f \u06a9\u0647 \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0645\u0634\u062a\u0631\u06cc \u0645\u0646\u062a\u0642\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0647\u200c\u062c\u0627\u06cc \u062f\u0627\u0634\u062a\u0646 \u06cc\u06a9 \u0633\u0631\u0648\u0631 \u062f\u0631 \u0647\u0631 Subnet\u060c \u0627\u0632 DHCP Relay \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u0645\u062a\u0645\u0631\u06a9\u0632\u06a9\u0631\u062f\u0646 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc DHCP \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d3a7bfb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d3a7bfb\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f0af9c1\" data-id=\"f0af9c1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8888fb8 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"8888fb8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u062a\u0634\u0631\u06cc\u062d \u062d\u0645\u0644\u0627\u062a \u067e\u0631\u0648\u062a\u06a9\u0644 OSPF<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-aadc3f0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"aadc3f0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-73121fa\" data-id=\"73121fa\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b818b2c elementor-widget elementor-widget-text-editor\" data-id=\"b818b2c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>\u0645\u0632\u0627\u06cc\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 DHCP Server<\/h2><p>\u0639\u0644\u0627\u0648\u0647 \u0628\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0633\u0627\u062f\u0647\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 DHCP Server \u0645\u0632\u0627\u06cc\u0627\u06cc \u062f\u06cc\u06af\u0631\u06cc \u0646\u06cc\u0632 \u062f\u0627\u0631\u062f \u06a9\u0647 \u0639\u0628\u0627\u0631\u062a\u200c\u0627\u0646\u062f \u0627\u0632:<\/p><ul><li><strong>\u00a0\u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u062f\u0642\u06cc\u0642 IP:<\/strong> \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0622\u062f\u0631\u0633 IP \u0628\u0627\u06cc\u062f \u062f\u0642\u06cc\u0642 \u0628\u0627\u0634\u062f \u0648 \u0647\u0646\u06af\u0627\u0645 \u06a9\u0627\u0631 \u0628\u0627 \u0648\u0631\u0648\u062f\u06cc\u200c\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f 192.168.159.3 \u0627\u0634\u062a\u0628\u0627\u0647\u200c\u06a9\u0631\u062f\u0646 \u0631\u0627\u06cc\u062c \u0627\u0633\u062a. \u0639\u06cc\u0628\u200c\u06cc\u0627\u0628\u06cc \u062e\u0637\u0627\u0647\u0627\u06cc \u062a\u0627\u06cc\u067e\u06cc \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0633\u06cc\u0627\u0631 \u062f\u0634\u0648\u0627\u0631 \u0627\u0633\u062a \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 DHCP Server \u0627\u06cc\u0646 \u0645\u0639\u0636\u0644 \u0631\u0627 \u0628\u0647 \u062d\u062f\u0627\u0642\u0644 \u0645\u06cc\u200c\u0631\u0633\u0627\u0646\u062f.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b5714cf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b5714cf\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-71b522c\" data-id=\"71b522c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f5a6f2f elementor-widget elementor-widget-image\" data-id=\"f5a6f2f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"145\" src=\"https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/What-is-DHCP-DHCP-options-300x145.jpg\" class=\"attachment-medium size-medium wp-image-8203\" alt=\"dhcp options\" srcset=\"https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/What-is-DHCP-DHCP-options-300x145.jpg 300w, https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/What-is-DHCP-DHCP-options-768x371.jpg 768w, https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/What-is-DHCP-DHCP-options.jpg 1024w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-54b8942 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"54b8942\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f2c5273\" data-id=\"f2c5273\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e0dd0c8 elementor-widget elementor-widget-text-editor\" data-id=\"e0dd0c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>\u00a0\u06a9\u0627\u0647\u0634 \u0645\u0634\u06a9\u0644 \u06a9\u0627\u0646\u0641\u06cc\u0644\u06cc\u06a9\u062a \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc IP:<\/strong> \u0647\u0631 \u062f\u0633\u062a\u06af\u0627\u0647 \u0645\u062a\u0635\u0644 \u0628\u0627\u06cc\u062f \u062f\u0627\u0631\u0627\u06cc \u06cc\u06a9 \u0622\u062f\u0631\u0633 IP \u0628\u0627\u0634\u062f. \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0647\u0631 \u0622\u062f\u0631\u0633 \u0641\u0642\u0637 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u06cc\u06a9\u200c\u0628\u0627\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u0648\u062f. \u0622\u062f\u0631\u0633 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0627\u0639\u062b \u0627\u06cc\u062c\u0627\u062f \u06a9\u0627\u0646\u0641\u06cc\u0644\u06cc\u06a9\u062a \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u06cc\u06a9 \u06cc\u0627 \u0647\u0631 \u062f\u0648 \u062f\u0633\u062a\u06af\u0627\u0647 \u0646\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0647 \u0634\u0628\u06a9\u0647 \u0645\u062a\u0635\u0644 \u0634\u0648\u0646\u062f. \u0627\u06cc\u0646 \u0627\u0645\u0631 \u0647\u0646\u06af\u0627\u0645\u06cc \u0627\u062a\u0641\u0627\u0642 \u0645\u06cc\u200c\u0627\u0641\u062a\u062f \u06a9\u0647 \u0622\u062f\u0631\u0633\u200c\u0647\u0627 \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u062f\u0633\u062a\u06cc \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u0634\u0648\u0646\u062f\u061b \u0628\u0647\u200c\u062e\u0635\u0648\u0635 \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f\u06cc \u06a9\u0644\u0627\u06cc\u0646\u062a \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0645\u0627\u0646\u0646\u062f \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u062a\u0644\u0641\u0646 \u0647\u0645\u0631\u0627\u0647 \u0641\u0642\u0637 \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u062f\u0648\u0631\u0647\u200c\u0627\u06cc \u0628\u0647 \u0634\u0628\u06a9\u0647 \u0645\u062a\u0635\u0644 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u0627\u06a9\u0646\u0648\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 DHCP \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u0647\u0631 \u0622\u062f\u0631\u0633 \u0641\u0642\u0637 \u06cc\u06a9\u200c\u0628\u0627\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u200c\u0634\u0648\u062f.<\/li><li><strong>\u00a0\u062e\u0648\u062f\u06a9\u0627\u0631\u0633\u0627\u0632\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u0622\u062f\u0631\u0633 IP:<\/strong> \u0628\u062f\u0648\u0646 \u067e\u0631\u0648\u062a\u06a9\u0644 DHCP\u060c \u0645\u062f\u06cc\u0631\u0627\u0646 \u0634\u0628\u06a9\u0647 \u0628\u0627\u06cc\u062f \u0622\u062f\u0631\u0633\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u062f\u0633\u062a\u06cc \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u06cc\u0627 \u0627\u0632 \u062f\u0633\u062a\u06af\u0627\u0647 \u0628\u06af\u06cc\u0631\u0646\u062f. \u067e\u06cc\u06af\u06cc\u0631\u06cc \u0627\u06cc\u0646\u200c\u06a9\u0647 \u06a9\u062f\u0627\u0645 \u062f\u0633\u062a\u06af\u0627\u0647 \u0622\u062f\u0631\u0633 IP \u062f\u0627\u0631\u062f\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u06cc\u200c\u0641\u0627\u06cc\u062f\u0647 \u0628\u0627\u0634\u062f\u061b \u0632\u06cc\u0631\u0627 \u062f\u0631\u06a9 \u0627\u06cc\u0646\u200c\u06a9\u0647 \u0686\u0647 \u0632\u0645\u0627\u0646 \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627 \u0628\u0647 \u0634\u0628\u06a9\u0647 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u0646\u062f \u0648 \u0686\u0647 \u0645\u0648\u0642\u0639 \u0627\u0632 \u0634\u0628\u06a9\u0647 \u062e\u0627\u0631\u062c \u0645\u06cc\u200c\u0634\u0648\u0646\u062f \u062a\u0642\u0631\u06cc\u0628\u0627\u064b \u063a\u06cc\u0631\u0645\u0645\u06a9\u0646 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u067e\u0631\u0648\u062a\u06a9\u0644 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u062a\u0627 \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u062e\u0648\u062f\u06a9\u0627\u0631 \u0648 \u0645\u062a\u0645\u0631\u06a9\u0632 \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u062f.<\/li><li><strong>\u00a0\u0645\u062f\u06cc\u0631\u06cc\u062a \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0627\u0631\u0622\u0645\u062f:<\/strong> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 DHCP \u0645\u062f\u06cc\u0631\u06cc\u062a \u062a\u063a\u06cc\u06cc\u0631 \u0622\u062f\u0631\u0633\u060c \u0645\u062d\u062f\u0648\u062f\u0647 \u06cc\u0627 \u0646\u0642\u0627\u0637 \u0627\u0646\u062a\u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0633\u06cc\u0627\u0631 \u0633\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0633\u0627\u0632\u0645\u0627\u0646\u06cc \u0628\u062e\u0648\u0627\u0647\u062f \u0637\u0631\u062d \u0622\u062f\u0631\u0633 IP \u062e\u0648\u062f \u0631\u0627 \u0627\u0632 \u06cc\u06a9 \u0645\u062d\u062f\u0648\u062f\u0647 \u0628\u0647 \u062f\u0627\u0645\u0646\u0647\u200c\u06cc \u062f\u06cc\u06af\u0631 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u062f. DHCP Server \u0628\u0627 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062c\u062f\u06cc\u062f \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0634\u062f\u0647 \u0648 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0631 \u0646\u0642\u0627\u0637 \u0627\u0646\u062a\u0647\u0627\u06cc\u06cc \u0645\u0646\u062a\u0634\u0631 \u0645\u06cc\u200c\u0634\u0648\u062f\u061b \u0628\u0647 \u0647\u0645\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628 \u0627\u06af\u0631 \u06cc\u06a9 \u062f\u0633\u062a\u06af\u0627\u0647 \u0634\u0628\u06a9\u0647 \u0627\u0631\u062a\u0642\u0627 \u06cc\u0627\u0641\u062a\u0647 \u06cc\u0627 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0634\u0648\u062f\u060c \u0647\u06cc\u0686 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u062f\u06cc\u06af\u0631\u06cc \u0646\u06cc\u0627\u0632 \u0646\u06cc\u0633\u062a.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-10fadb2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"10fadb2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c166a9d\" data-id=\"c166a9d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e1be566 elementor-widget elementor-widget-text-editor\" data-id=\"e1be566\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>\u0627\u0646\u0648\u0627\u0639 \u062d\u0645\u0644\u0627\u062a DHCP<\/h3><p>\u0646\u06a9\u062a\u0647\u200c\u0627\u06cc \u06a9\u0647 \u062f\u0631 \u0631\u0627\u0628\u0637\u0647 \u0628\u0627 \u0646\u06af\u0631\u0627\u0646\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc \u062f\u0631 DHCP \u0628\u0627\u06cc\u062f \u0628\u062f\u0627\u0646 \u062a\u0648\u062c\u0647 \u0634\u0648\u062f \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0647\u06cc\u0686 \u0645\u06a9\u0627\u0646\u06cc\u0632\u0645 \u062a\u0623\u06cc\u06cc\u062f \u0627\u0639\u062a\u0628\u0627\u0631\u06cc \u0628\u06cc\u0646 DHCP Client \u0648 DHCP Server \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f\u061b \u067e\u0633 \u0627\u06af\u0631 \u0686\u0646\u062f\u06cc\u0646 DHCP Server \u062f\u0631 \u0634\u0628\u06a9\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0645\u0634\u06a9\u0644\u0627\u062a \u0627\u0645\u0646\u06cc\u062a\u06cc \u062f\u0631 \u062f\u0627\u062e\u0644 \u0622\u0646 \u0631\u062e \u062e\u0648\u0627\u0647\u062f \u062f\u0627\u062f. \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u06cc\u06a9 DHCP Server \u063a\u06cc\u0631\u0645\u062c\u0627\u0632 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc IP \u0646\u0627\u0645\u0639\u062a\u0628\u0631\u060c \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0633\u0631\u0648\u0631 DNS \u06cc\u0627 \u0622\u062f\u0631\u0633 gateway \u0631\u0627 \u0628\u0647 \u06a9\u0644\u0627\u06cc\u0646\u062a\u200c\u0647\u0627 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0647\u062f \u062a\u0627 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u0631\u0627 \u0631\u0647\u06af\u06cc\u0631\u06cc \u06a9\u0646\u062f. \u0628\u0631\u0627\u06cc \u062d\u0644 \u0686\u0646\u06cc\u0646 \u0645\u0634\u06a9\u0644\u0627\u062a\u06cc\u060c \u0648\u06cc\u0698\u06af\u06cc DHCP relay \u0648 <em><strong>DHCP snooping<\/strong><\/em> \u0628\u0627\u06cc\u062f \u062f\u0631 \u0633\u0648\u0626\u06cc\u0686\u200c\u0647\u0627 \u0641\u0639\u0627\u0644 \u0634\u0648\u0646\u062f. \u0628\u0627 \u0641\u0639\u0627\u0644\u200c\u0628\u0648\u062f\u0646 \u0627\u06cc\u062c\u0646\u062a DHCP relay \u062f\u0631 \u0644\u0627\u06cc\u0647\u200c \u0634\u0628\u06a9\u0647 \u06cc\u0627 \u0641\u0639\u0627\u0644\u200c\u0628\u0648\u062f\u0646 DHCP snooping \u062f\u0631 \u0644\u0627\u06cc\u0647\u200c\u06cc \u067e\u06cc\u0648\u0646\u062f\u0650 \u062f\u0627\u062f\u0647\u060c \u06cc\u06a9 \u0633\u0648\u0626\u06cc\u0686 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0627\u062a\u0635\u0627\u0644\u0627\u062a IP-to-MAC \u06a9\u0644\u0627\u06cc\u0646\u062a \u0631\u0627 \u0627\u0632 \u067e\u06cc\u0627\u0645\u200c\u0647\u0627\u06cc DHCP \u06a9\u067e\u0686\u0631 \u06a9\u0646\u062f \u0648 \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0627\u06cc\u0634 \u0627\u0645\u0646\u06cc\u062a \u0634\u0628\u06a9\u0647 \u0628\u0627 \u0645\u0627\u0698\u0648\u0644\u200c\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0647\u0645\u06a9\u0627\u0631\u06cc \u06a9\u0646\u062f. \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u062f\u0648 \u0646\u0648\u0639 \u0627\u0632 \u0631\u0627\u06cc\u062c\u200c\u062a\u0631\u06cc\u0646 \u062d\u0645\u0644\u0627\u062a\u06cc \u06a9\u0647 \u0631\u0648\u06cc DHCP \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f \u0631\u0627 \u0628\u0627\u0647\u0645 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-47c3d55 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"47c3d55\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fe30cd2\" data-id=\"fe30cd2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-df7ab1d elementor-widget elementor-widget-accordion\" data-id=\"df7ab1d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2341\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-2341\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">\u0628\u06cc\u0634\u062a\u0631 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f: \u062d\u0645\u0644\u0627\u062a Sniffing<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2341\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-2341\"><p><strong><span style=\"font-size: 8pt;\"><a href=\"https:\/\/liangroup.net\/blog\/%d8%ad%d9%85%d9%84%d8%a7%d8%aa-sniffing-%db%8c%d8%a7-%d8%b4%d9%86%d9%88%d8%af-%d8%b4%d8%a8%da%a9%d9%87-%da%86%db%8c%d8%b3%d8%aa%d8%9f-%d8%a2%d9%85%d9%88%d8%b2%d8%b4-%d8%a7%d8%b3%d9%86%db%8c%d9%81\/\">\u062d\u0645\u0644\u0627\u062a Sniffing \u06cc\u0627 \u0634\u0646\u0648\u062f \u0634\u0628\u06a9\u0647 \u0686\u06cc\u0633\u062a\u061f<\/a><\/span><\/strong><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-88dc46e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"88dc46e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a99ac55\" data-id=\"a99ac55\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ff7771b elementor-align-center elementor-widget elementor-widget-button\" data-id=\"ff7771b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062d\u0645\u0644\u0627\u062a \u0633\u0627\u06cc\u0628\u0631\u06cc \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06f4 \u0627\u0633\u062a\u0631\u0627\u062a\u0698\u06cc<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-89fd66c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"89fd66c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0db9938\" data-id=\"0db9938\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6e0b2bd elementor-widget elementor-widget-text-editor\" data-id=\"6e0b2bd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><h4>\u062d\u0645\u0644\u0647\u200c DHCP Starvation<\/h4><\/li><\/ul><p>\u062d\u0645\u0644\u0647\u200c <em><strong>DHCP Starvation<\/strong><\/em> \u0628\u0627 \u067e\u062e\u0634 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc DHCP \u0628\u0627 \u0622\u062f\u0631\u0633 MAC \u062c\u0639\u0644\u06cc \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u062d\u0645\u0644\u0647 \u0628\u0647\u200c\u0631\u0627\u062d\u062a\u06cc \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0628\u0632\u0627\u0631\u06cc \u0645\u0627\u0646\u0646\u062f the gobble \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0631\u062e \u062f\u0647\u062f.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d18bef6 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d18bef6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-9826f5f\" data-id=\"9826f5f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7c09d16 elementor-widget elementor-widget-text-editor\" data-id=\"7c09d16\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u062f\u0631\u0635\u0648\u0631\u062a \u0627\u0631\u0633\u0627\u0644 \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0632\u06cc\u0627\u062f \u0648 \u06a9\u0627\u0641\u06cc\u060c \u0645\u0647\u0627\u062c\u0645 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0641\u0636\u0627\u06cc \u0622\u062f\u0631\u0633 \u0645\u0648\u062c\u0648\u062f \u0628\u0631\u0627\u06cc \u0633\u0631\u0648\u0631\u0647\u0627\u06cc DHCP \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u062f\u062a \u0632\u0645\u0627\u0646\u06cc \u0627\u0632 \u062f\u0633\u062a\u0631\u0633 \u062e\u0627\u0631\u062c \u06a9\u0646\u062f. \u0627\u06cc\u0646 \u062d\u0645\u0644\u0647\u200c \u0633\u0627\u062f\u0647 \u0628\u0633\u06cc\u0627\u0631 \u0634\u0628\u06cc\u0647 \u0628\u0647 SYN Flood Attack \u0627\u0633\u062a. \u0633\u067e\u0633 \u0645\u0647\u0627\u062c\u0645 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u06cc\u06a9 \u0633\u0631\u0648\u0631 DHCP \u062c\u0639\u0644\u06cc \u0631\u0648\u06cc \u0633\u06cc\u0633\u062a\u0645 \u062e\u0648\u062f \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0631\u062f\u0647 \u0648 \u0628\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc \u062c\u062f\u06cc\u062f DHCP \u0627\u0632 \u06a9\u0644\u0627\u06cc\u0646\u062a\u200c\u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0634\u0628\u06a9\u0647 \u067e\u0627\u0633\u062e \u062f\u0647\u062f.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-5714383\" data-id=\"5714383\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bac0c92 elementor-widget elementor-widget-image\" data-id=\"bac0c92\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"500\" height=\"300\" src=\"https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/starvation-attacks.jpg\" class=\"attachment-large size-large wp-image-8205\" alt=\"starvation attacks\" srcset=\"https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/starvation-attacks.jpg 500w, https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/starvation-attacks-300x180.jpg 300w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-52c0e06 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"52c0e06\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9da10d4\" data-id=\"9da10d4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0a2df78 elementor-widget elementor-widget-text-editor\" data-id=\"0a2df78\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><h4>\u062d\u0645\u0644\u0647\u200c Rogue DHCP Server<\/h4><\/li><\/ul><p><em><strong>rogue DHCP server<\/strong><\/em> \u06cc\u06a9 \u0633\u0631\u0648\u0631 DHCP \u0627\u0633\u062a \u06a9\u0647 \u06cc\u06a9 \u0645\u0647\u0627\u062c\u0645 \u06cc\u0627 \u06a9\u0627\u0631\u0628\u0631 \u0646\u0627\u0622\u06af\u0627\u0647 \u0622\u0646 \u0631\u0627 \u062f\u0631 \u0634\u0628\u06a9\u0647 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0631\u062f\u0647 \u0627\u0633\u062a \u0648 \u062a\u062d\u062a \u06a9\u0646\u062a\u0631\u0644 \u0645\u062f\u06cc\u0631\u0627\u0646 \u0634\u0628\u06a9\u0647 \u0646\u06cc\u0633\u062a. \u0647\u0631 \u062f\u0633\u062a\u06af\u0627\u0647 rogue \u062a\u0635\u0627\u062f\u0641\u06cc \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u06cc\u06a9 \u0645\u0648\u062f\u0645 \u06cc\u0627 \u0631\u0648\u062a\u0631 \u0628\u06cc\u200c\u0633\u06cc\u0645 \u062e\u0627\u0646\u06af\u06cc \u0628\u0627 \u0627\u0645\u06a9\u0627\u0646 \u062a\u0646\u0638\u06cc\u0645 DHCP \u0627\u0633\u062a \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0628\u0647 \u0634\u0628\u06a9\u0647 \u0645\u062a\u0635\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a \u0648 \u0627\u0632 \u0639\u0648\u0627\u0642\u0628 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0628\u06cc\u200c\u0627\u0637\u0644\u0627\u0639 \u0627\u0633\u062a. \u0628\u0647\u200c\u0637\u0648\u0631 \u0645\u0639\u0645\u0648\u0644 \u0645\u0647\u0627\u062c\u0645\u0627\u0646 \u0627\u0632 rogue DHCP server \u0628\u0647\u200c\u0645\u0646\u0638\u0648\u0631 \u062d\u0645\u0644\u0627\u062a \u0634\u0628\u06a9\u0647 \u0645\u0627\u0646\u0646\u062f Sniffing\u060c MitM \u0648 Reconnaissance \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<br \/>\u0628\u0627 \u0642\u0631\u0627\u0631\u062f\u0627\u062f\u0646 \u06cc\u06a9 rogue DHCP server \u062f\u0631 \u0634\u0628\u06a9\u0647\u060c \u0645\u0647\u0627\u062c\u0645 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0622\u062f\u0631\u0633 \u0648 \u0633\u0627\u06cc\u0631 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0634\u0628\u06a9\u0647 \u0631\u0627 \u0628\u0647 \u06a9\u0644\u0627\u06cc\u0646\u062a\u200c\u0647\u0627 \u0627\u0631\u0627\u0626\u0647 \u06a9\u0646\u062f . \u0627\u0632 \u0622\u0646\u200c\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u067e\u0627\u0633\u062e\u200c\u0647\u0627\u06cc DHCP \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0634\u0627\u0645\u0644 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0633\u0631\u0648\u0631 gateway \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 \u0648 Domain Name System (DNS) \u0627\u0633\u062a\u060c \u0645\u0647\u0627\u062c\u0645\u0627\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0633\u06cc\u0633\u062a\u0645 \u062e\u0648\u062f \u0631\u0627 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 gateway \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 \u0648 \u0633\u0631\u0648\u0631 DNS \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u0646\u062f \u06a9\u0647 \u0645\u0646\u062c\u0631 \u0628\u0647 \u062d\u0645\u0644\u0647\u200c MitM \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3e43888 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3e43888\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-332cfeb\" data-id=\"332cfeb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7d992b7 elementor-widget elementor-widget-image\" data-id=\"7d992b7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"231\" src=\"https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/0_twpV6NgQEGzAQk5j.jpg\" class=\"attachment-large size-large wp-image-8204\" alt=\"rogue attacks\" srcset=\"https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/0_twpV6NgQEGzAQk5j.jpg 600w, https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/0_twpV6NgQEGzAQk5j-300x116.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-29a3806 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"29a3806\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-52f2f5d\" data-id=\"52f2f5d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f42e79f elementor-widget elementor-widget-text-editor\" data-id=\"f42e79f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u0627\u0632 \u062d\u0645\u0644\u0627\u062a MitM \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u062c\u0639\u0644 \u0645\u0646\u0627\u0628\u0639 \u0634\u0628\u06a9\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f. \u067e\u0627\u0633\u062e Rouge DHCP \u06cc\u06a9 \u0622\u062f\u0631\u0633 IP \u0648 \u0627\u0637\u0644\u0627\u0639\u0627\u062a\u06cc \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0645\u0627\u0634\u06cc\u0646 \u0645\u0647\u0627\u062c\u0645 \u0631\u0627 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 gateway \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 \u06cc\u0627 \u0633\u0631\u0648\u0631 DNS \u062a\u0639\u06cc\u06cc\u0646 \u06a9\u0646\u062f. \u0627\u06af\u0631 \u0645\u0647\u0627\u062c\u0645 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 gateway \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 \u062a\u0639\u06cc\u06cc\u0646 \u0634\u062f\u0647 \u0628\u0627\u0634\u062f\u060c \u0647\u0631 \u06a9\u0644\u0627\u06cc\u0646\u062a \u0628\u0627 \u0622\u062f\u0631\u0633 \u0627\u062e\u062a\u0635\u0627\u0635\u200c\u062f\u0627\u062f\u0647\u200c\u0634\u062f\u0647 \u0627\u0632 Rouge DHCP Server\u060c \u0628\u0633\u062a\u0647\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 \u062f\u0633\u062a\u06af\u0627\u0647 \u0645\u0647\u0627\u062c\u0645 \u0647\u062f\u0627\u06cc\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0647\u200c\u0646\u0648\u0628\u0647\u200c \u062e\u0648\u062f \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0645\u0642\u0635\u062f \u0645\u062f\u0646\u0638\u0631 \u06cc\u0627 \u0627\u062d\u062a\u0645\u0627\u0644\u0627\u064b \u062c\u0627\u06cc\u06cc \u062f\u06cc\u06af\u0631 \u0628\u0641\u0631\u0633\u062a\u062f. \u0627\u06af\u0631 \u0645\u0647\u0627\u062c\u0645 Rouge DNS Server \u062e\u0648\u062f \u0631\u0627 \u0646\u06cc\u0632 \u062a\u0639\u06cc\u06cc\u0646 \u06a9\u0646\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0648\u0628\u200c\u0633\u0627\u06cc\u062a\u200c\u0647\u0627\u06cc \u0641\u06cc\u0634\u06cc\u0646\u06af \u0631\u0627 \u0628\u0631\u0627\u06cc \u0628\u0647\u200c\u062f\u0633\u062a\u200c\u0622\u0648\u0631\u062f\u0646 \u0633\u0627\u06cc\u0631 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u062d\u0631\u0645\u0627\u0646\u0647 \u0645\u0627\u0646\u0646\u062f \u062c\u0632\u0626\u06cc\u0627\u062a \u06a9\u0627\u0631\u062a \u0627\u0639\u062a\u0628\u0627\u0631\u06cc \u0648 \u0631\u0645\u0632\u0647\u0627\u06cc \u0639\u0628\u0648\u0631 \u0637\u0631\u0627\u062d\u06cc \u06a9\u0646\u062f.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8e8a91c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8e8a91c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-27848e9\" data-id=\"27848e9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f1f0a4b elementor-widget elementor-widget-accordion\" data-id=\"f1f0a4b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2531\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-2531\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">\u0645\u0637\u0644\u0628 \u0645\u0634\u0627\u0628\u0647<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-2531\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-2531\"><ul><li class=\"rd-title entry-title\"><a href=\"https:\/\/liangroup.net\/blog\/security-engineering-roadmap\/\"><span style=\"font-size: 8pt;\">\u0645\u0647\u0646\u062f\u0633 \u0627\u0645\u0646\u06cc\u062a \u06a9\u06cc\u0633\u062a\u061f \u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u062c\u0627\u0645\u0639 \u0645\u0647\u0646\u062f\u0633\u06cc \u0627\u0645\u0646\u06cc\u062a<\/span><\/a><\/li><\/ul><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3566bc6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3566bc6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a58eccc\" data-id=\"a58eccc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1583b70 elementor-widget elementor-widget-text-editor\" data-id=\"1583b70\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>\u06a9\u0627\u0647\u0634 \u0648 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062d\u0645\u0644\u0627\u062a DHCP<\/h3><h4>\u0631\u0627\u0647\u200c\u062d\u0644 DHCP Snooping<\/h4><p>DHCP Snooping \u0631\u0627\u0647\u06a9\u0627\u0631\u06cc \u0628\u0631\u0627\u06cc \u0627\u0631\u062a\u0642\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a DHCP \u0627\u0633\u062a \u06a9\u0647 \u0627\u0645\u0646\u06cc\u062a \u0634\u0628\u06a9\u0647 \u0631\u0627 \u0628\u0627 \u0641\u06cc\u0644\u062a\u0631\u06a9\u0631\u062f\u0646 \u067e\u06cc\u0627\u0645\u200c\u0647\u0627\u06cc DHCP \u063a\u06cc\u0631\u0645\u062c\u0627\u0632 \u0648 \u0628\u0627 \u0633\u0627\u062e\u062a \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647 \u0627\u062a\u0635\u0627\u0644 DHCP Snooping \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u062f\u0631\u062d\u0642\u06cc\u0642\u062a <em><strong>DHCP snooping<\/strong><\/em> \u06cc\u06a9 \u0648\u06cc\u0698\u06af\u06cc \u062f\u0631 \u0633\u0648\u0626\u06cc\u0686\u200c\u0647\u0627\u06cc Cisco Catalyst \u0627\u0633\u062a \u06a9\u0647 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u062f\u0627\u0645 \u067e\u0648\u0631\u062a\u200c\u0647\u0627\u06cc \u0633\u0648\u0626\u06cc\u0686 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0647 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u200c\u0647\u0627\u06cc DHCP \u067e\u0627\u0633\u062e \u062f\u0647\u0646\u062f. \u067e\u0648\u0631\u062a\u200c\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u0631\u0627\u0647\u06a9\u0627\u0631\u06cc \u0628\u0631\u0627\u06cc \u062a\u0634\u062e\u06cc\u0635 \u067e\u0627\u0633\u062e \u0645\u0648\u0631\u062f \u0627\u0639\u062a\u0645\u0627\u062f \u0648 \u063a\u06cc\u0631\u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u0634\u0646\u0627\u062e\u062a\u0647 \u0634\u0648\u0646\u062f. <br \/>\u067e\u0648\u0631\u062a\u200c\u0647\u0627\u06cc \u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0647\u0645\u0647\u200c\u06cc \u067e\u06cc\u0627\u0645\u200c\u0647\u0627\u06cc DHCP \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u0646\u062f\u061b \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u067e\u0648\u0631\u062a\u200c\u0647\u0627\u06cc \u063a\u06cc\u0631\u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u0641\u0642\u0637 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u0646\u062f. \u067e\u0648\u0631\u062a\u200c\u0647\u0627\u06cc \u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u0645\u06cc\u0632\u0628\u0627\u0646 \u06cc\u06a9 \u0633\u0631\u0648\u0631 DHCP \u0647\u0633\u062a\u0646\u062f \u06cc\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u0628\u0647\u200c\u0633\u0645\u062a \u0633\u0631\u0648\u0631 DHCP \u0628\u0627\u0634\u0646\u062f. \u0627\u06af\u0631 \u062f\u0633\u062a\u06af\u0627\u0647 \u062c\u0639\u0644\u06cc \u0631\u0648\u06cc \u067e\u0648\u0631\u062a \u063a\u06cc\u0631\u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u062a\u0644\u0627\u0634 \u06a9\u0646\u062f \u0628\u0633\u062a\u0647\u200c\u06cc \u067e\u0627\u0633\u062e DHCP \u0631\u0627 \u0628\u0647 \u0634\u0628\u06a9\u0647 \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u062f\u060c \u067e\u0648\u0631\u062a \u062e\u0627\u0645\u0648\u0634 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7ecff1f elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7ecff1f\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-b3b1d7f\" data-id=\"b3b1d7f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-57b57cf elementor-widget elementor-widget-text-editor\" data-id=\"57b57cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u067e\u0648\u0631\u062a\u200c\u0647\u0627\u06cc \u063a\u06cc\u0631\u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f\u060c \u067e\u0648\u0631\u062a\u200c\u0647\u0627\u06cc\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0635\u0631\u0627\u062d\u062a\u0627\u064b \u0627\u062f\u0645\u06cc\u0646 \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u067e\u0648\u0631\u062a \u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0646\u06a9\u0631\u062f\u0647 \u0627\u0633\u062a. \u062f\u0631 \u0627\u0628\u062a\u062f\u0627 \u06cc\u06a9 \u062c\u062f\u0648\u0644 \u0627\u062a\u0635\u0627\u0644 DHCP \u0628\u0631\u0627\u06cc \u067e\u0648\u0631\u062a\u200c\u0647\u0627\u06cc \u063a\u06cc\u0631\u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u0633\u0627\u062e\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0647\u0631 \u0648\u0631\u0648\u062f\u06cc \u0634\u0627\u0645\u0644 \u0622\u062f\u0631\u0633 MAC \u06a9\u0644\u0627\u06cc\u0646\u062a\u060c \u0622\u062f\u0631\u0633 IP\u060c \u0632\u0645\u0627\u0646 lease\u060c \u0634\u0645\u0627\u0631\u0647\u200c VLAN \u0648 \u0634\u0646\u0627\u0633\u0647\u200c \u067e\u0648\u0631\u062a \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647\u200c\u0639\u0646\u0648\u0627\u0646 \u06a9\u0644\u0627\u06cc\u0646\u062a\u060c \u062f\u0631\u062e\u0648\u0627\u0633\u062a DHCP \u0631\u0627 \u062b\u0628\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0633\u067e\u0633 \u0627\u0632 \u062c\u062f\u0648\u0644 \u0628\u0631\u0627\u06cc \u0641\u06cc\u0644\u062a\u0631\u06a9\u0631\u062f\u0646 \u062a\u0631\u0627\u0641\u06cc\u06a9 DHCP \u0628\u0639\u062f\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-987998a\" data-id=\"987998a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d22e7a3 elementor-widget elementor-widget-image\" data-id=\"d22e7a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"647\" height=\"415\" src=\"https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/Mitigate-DHCP-Spoofing-Attack-min.jpg\" class=\"attachment-large size-large wp-image-8209\" alt=\"dhcp snooping\" srcset=\"https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/Mitigate-DHCP-Spoofing-Attack-min.jpg 647w, https:\/\/liangroup.net\/blog\/wp-content\/uploads\/2021\/02\/Mitigate-DHCP-Spoofing-Attack-min-300x192.jpg 300w\" sizes=\"(max-width: 647px) 100vw, 647px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c0c85e5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c0c85e5\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b7ab776\" data-id=\"b7ab776\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3409e88 elementor-widget elementor-widget-text-editor\" data-id=\"3409e88\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u0627\u0632 \u0646\u0638\u0631 DHCP snooping \u067e\u0648\u0631\u062a\u200c\u0647\u0627\u06cc \u063a\u06cc\u0631 \u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u0646\u0628\u0627\u06cc\u062f \u0647\u06cc\u0686 \u067e\u0627\u0633\u062e \u0633\u0631\u0648\u0631 DHCP \u0645\u0627\u0646\u0646\u062f DHCPOFFER \u060c DHCPACK \u06cc\u0627 DHCPNAK \u0631\u0627 \u0627\u0631\u0633\u0627\u0644 \u06a9\u0646\u0646\u062f. \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u06cc\u06a9 \u0633\u0648\u0626\u06cc\u0686 \u0628\u0633\u062a\u0647\u200c\u0627\u06cc \u0631\u0627 \u062f\u0631 \u0627\u06cc\u0646\u062a\u0631\u0641\u06cc\u0633 \u0646\u0627\u0645\u0639\u062a\u0628\u0631 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0627\u06cc\u0646\u062a\u0631\u0641\u06cc\u0633 \u0628\u0647 \u06cc\u06a9 VLAN \u062a\u0639\u0644\u0642 \u062f\u0627\u0631\u062f \u06a9\u0647 \u0627\u0633\u06a9\u0646\u200c\u06a9\u0631\u062f\u0646 DHCP \u062f\u0631 \u0622\u0646 \u0641\u0639\u0627\u0644 \u0627\u0633\u062a\u060c \u0633\u0648\u0626\u06cc\u0686 \u0622\u062f\u0631\u0633 MAC \u0645\u0646\u0628\u0639 \u0648 \u0622\u062f\u0631\u0633 \u0633\u062e\u062a\u200c\u0627\u0641\u0632\u0627\u0631 DHCP client \u0631\u0627 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06af\u0631 \u0622\u062f\u0631\u0633\u200c\u0647\u0627 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f (\u067e\u06cc\u0634\u200c\u0641\u0631\u0636)\u060c \u0633\u0648\u0626\u06cc\u0686 \u0628\u0633\u062a\u0647 \u0631\u0627 \u0628\u0647\u200c\u0633\u0645\u062a \u0645\u0642\u0635\u062f \u0647\u062f\u0627\u06cc\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0627\u06af\u0631 \u0622\u062f\u0631\u0633\u200c\u0647\u0627 \u0645\u0637\u0627\u0628\u0642\u062a \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f\u060c \u0633\u0648\u0626\u06cc\u0686 \u0628\u0633\u062a\u0647 \u0631\u0627 \u062f\u0631\u0627\u067e \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ee6e46b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ee6e46b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-853d30f\" data-id=\"853d30f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4b0f0e4 elementor-widget elementor-widget-text-editor\" data-id=\"4b0f0e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>\u0631\u0627\u0647\u200c\u062d\u0644 Port Security<\/h3><p>\u0627\u0632 Port Security \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u062d\u0645\u0644\u0647\u200c DHCP Snooping \u0628\u0627 \u0645\u062d\u062f\u0648\u062f\u06a9\u0631\u062f\u0646 \u062a\u0639\u062f\u0627\u062f \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc MAC \u0631\u0648\u06cc \u06cc\u06a9 \u067e\u0648\u0631\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f. \u0628\u0627 \u0645\u062d\u062f\u0648\u062f\u06a9\u0631\u062f\u0646 \u0648 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc MAC \u0627\u06cc\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u0645\u062c\u0627\u0632 \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0647 \u067e\u0648\u0631\u062a\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0648\u06cc\u0698\u06af\u06cc Port Security \u0628\u0631\u0627\u06cc \u0645\u062d\u062f\u0648\u062f\u06a9\u0631\u062f\u0646 \u0648\u0631\u0648\u062f\u06cc \u0628\u0647 \u0627\u06cc\u0646\u062a\u0631\u0641\u06cc\u0633 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u0648\u0642\u062a\u06cc \u0622\u062f\u0631\u0633 MAC \u0627\u0645\u0646 \u0631\u0627 \u0628\u0647 \u067e\u0648\u0631\u062a \u0627\u0645\u0646\u06cc \u0627\u062e\u062a\u0635\u0627\u0635 \u0645\u06cc\u200c\u062f\u0647\u06cc\u062f\u060c \u067e\u0648\u0631\u062a \u0628\u0633\u062a\u0647\u200c\u0647\u0627\u06cc \u062f\u0627\u0631\u0627\u06cc \u0622\u062f\u0631\u0633 \u0645\u0646\u0628\u0639 \u0631\u0627 \u062e\u0627\u0631\u062c \u0627\u0632 \u06af\u0631\u0648\u0647 \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc \u062a\u0639\u0631\u06cc\u0641\u200c\u0634\u062f\u0647 \u0627\u0631\u0633\u0627\u0644 \u0646\u0645\u06cc\u200c\u06a9\u0646\u062f.<br \/>\u0648\u06cc\u0698\u06af\u06cc Port Security \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u0622\u062f\u0631\u0633 MAC \u0631\u0627 \u0628\u0631\u0627\u06cc \u0647\u0631 \u067e\u0648\u0631\u062a \u0645\u0634\u062e\u0635 \u06a9\u0646\u06cc\u062f \u06cc\u0627 \u062a\u0639\u062f\u0627\u062f \u0645\u062d\u062f\u0648\u062f\u06cc \u0622\u062f\u0631\u0633 MAC \u0631\u0627 \u0645\u062c\u0627\u0632 \u06a9\u0646\u06cc\u062f. \u0647\u0646\u06af\u0627\u0645\u06cc\u200c\u06a9\u0647 \u06cc\u06a9 \u067e\u0648\u0631\u062a \u0627\u0645\u0646 \u0628\u0633\u062a\u0647 \u0631\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0622\u062f\u0631\u0633 MAC \u0645\u0646\u0628\u0639\u060c \u0628\u0633\u062a\u0647 \u0628\u0647 \u0644\u06cc\u0633\u062a \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc \u0645\u0646\u0628\u0639 \u0627\u0645\u0646 \u06a9\u0647 \u0628\u0647\u200c\u0635\u0648\u0631\u062a \u062f\u0633\u062a\u06cc \u06cc\u0627 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0631\u0648\u06cc \u067e\u0648\u0631\u062a \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0634\u062f\u0647\u200c\u0627\u0646\u062f \u060c \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06af\u0631 \u0622\u062f\u0631\u0633 MAC \u062f\u0633\u062a\u06af\u0627\u0647 \u0645\u062a\u0635\u0644 \u0628\u0647 \u067e\u0648\u0631\u062a \u0628\u0627 \u0644\u06cc\u0633\u062a \u0622\u062f\u0631\u0633\u200c\u0647\u0627\u06cc \u0627\u0645\u0646 \u0645\u062a\u0641\u0627\u0648\u062a \u0628\u0627\u0634\u062f\u060c \u067e\u0648\u0631\u062a \u0628\u0631\u0627\u06cc \u0647\u0645\u06cc\u0634\u0647 \u062e\u0627\u0645\u0648\u0634 \u0645\u06cc\u200c\u0634\u0648\u062f (\u062d\u0627\u0644\u062a \u067e\u06cc\u0634\u200c\u0641\u0631\u0636) \u06cc\u0627 \u0628\u0633\u062a\u0647\u200c\u0647\u0627\u06cc \u0648\u0631\u0648\u062f\u06cc \u0631\u0627 \u0627\u0632 \u0645\u06cc\u0632\u0628\u0627\u0646 \u0646\u0627\u0627\u0645\u0646 \u062f\u0631\u0627\u067e \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0644\u0627\u0632\u0645 \u0628\u0647 \u0630\u06a9\u0631 \u0627\u0633\u062a \u06a9\u0647 \u0631\u0641\u062a\u0627\u0631 \u067e\u0648\u0631\u062a \u0628\u0647 \u0646\u062d\u0648\u0647\u200c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0622\u0646 \u062a\u0648\u0633\u0637 \u0627\u062f\u0645\u06cc\u0646 \u0628\u0631\u0627\u06cc \u067e\u0627\u0633\u062e\u06af\u0648\u06cc\u06cc \u0628\u0647 \u06cc\u06a9 \u062a\u062e\u0644\u0641 \u0627\u0645\u0646\u06cc\u062a\u06cc \u0628\u0633\u062a\u06af\u06cc \u062f\u0627\u0631\u062f.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b7409ef elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b7409ef\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0199c2a\" data-id=\"0199c2a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bb19e81 elementor-widget elementor-widget-text-editor\" data-id=\"bb19e81\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u0646\u062a\u06cc\u062c\u0647\u200c\u06af\u06cc\u0631\u06cc<\/strong><\/p><p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0627\u062d\u062a\u0645\u0627\u0644 \u062d\u0645\u0644\u0627\u062a DHCP \u0648 \u0631\u0627\u0647\u200c\u062d\u0644\u200c\u0647\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc \u0628\u0647\u200c\u0645\u0646\u0638\u0648\u0631 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0622\u0646\u200c\u0647\u0627 \u0634\u0631\u062d \u062f\u0627\u062f\u0647 \u0634\u062f. \u0627\u062f\u0645\u06cc\u0646 \u0634\u0628\u06a9\u0647 \u0628\u0627\u06cc\u062f \u0645\u0631\u0627\u0642\u0628 \u0628\u0627\u0634\u062f \u062a\u0627 \u062f\u0631 \u0647\u0631 \u0645\u0631\u062d\u0644\u0647\u060c \u0627\u0632 \u0646\u0627\u0634\u0646\u0627\u0633\u200c\u0628\u0648\u062f\u0646 \u0633\u0631\u0648\u0631 \u0648 \u0633\u0631\u0648\u06cc\u0633\u200c\u06af\u06cc\u0631\u0646\u062f\u0647 \u0645\u062d\u0627\u0641\u0638\u062a \u0648 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u06a9\u0646\u062f. \u0639\u0644\u0627\u0648\u0647 \u0628\u0631 \u0627\u06cc\u0646\u060c \u0645\u06a9\u0627\u0646\u06cc\u0632\u0645\u200c\u0647\u0627\u06cc \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f DHCP \u0628\u0631\u0627\u06cc \u062a\u0648\u0633\u0639\u0647\u060c \u0645\u0647\u0645\u062a\u0631\u06cc\u0646 \u06a9\u0645\u06a9 \u0631\u0627\u0647\u200c\u062d\u0644\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u062d\u0645\u0644\u0627\u062a DHCP \u0627\u0633\u062a . \u0628\u062f\u06cc\u0647\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u06cc\u200c\u062a\u0648\u062c\u0647\u06cc \u0628\u0647 \u0627\u06cc\u0646 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f\u0647\u0627 \u0648 \u0631\u0639\u0627\u06cc\u062a\u200c\u0646\u06a9\u0631\u062f\u0646 \u062d\u062f\u0627\u0642\u0644\u200c\u0647\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0627\u0646\u062c\u0627\u0645 \u062d\u0645\u0644\u0627\u062a \u0631\u0648\u06cc \u0628\u0633\u062a\u0631 \u0634\u0628\u06a9\u0647 \u0634\u0648\u062f.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u0634\u0628\u06a9\u0647\u200c\u0633\u0627\u0632\u06cc \u0633\u0631\u06cc\u0639 \u0648 \u0622\u0633\u0627\u0646 \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627 \u062f\u0631 \u062f\u0646\u06cc\u0627\u06cc\u06cc \u06a9\u0647 \u0627\u0631\u062a\u0628\u0627\u0637\u0627\u062a \u0627\u06cc\u0646\u062a\u0631\u0646\u062a\u06cc \u0648 \u062f\u0627\u062e\u0644\u06cc \u0634\u0628\u06a9\u0647 \u062d\u0631\u0641 \u0627\u0648\u0644 \u0631\u0627 \u0645\u06cc\u200c\u0632\u0646\u062f\u060c \u0628\u0633\u06cc\u0627\u0631 \u062d\u06cc\u0627\u062a\u06cc \u0648 \u0645\u0647\u0645 \u0627\u0633\u062a. \u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644 DHCP \u0631\u0648\u0634\u06cc \u0627\u0633\u0627\u0633\u06cc \u0628\u0631\u0627\u06cc \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0627\u0632 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627 \u0642\u0627\u062f\u0631 \u0628\u0647 \u067e\u06cc\u0648\u0633\u062a\u0646 \u0628\u0647 \u0634\u0628\u06a9\u0647\u200c\u0647\u0627 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0635\u062d\u06cc\u062d \u0622\u0646\u200c\u0647\u0627 \u0647\u0633\u062a\u0646\u062f. \u067e\u0631\u0648\u062a\u06a9\u0644 DHCP \u06a9\u0647 \u0645\u062e\u0641\u0641 Dynamic Host Configuration Protocol &hellip;<\/p>\n","protected":false},"author":1,"featured_media":8196,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[266,238,237],"tags":[],"class_list":["post-8185","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-266","category-cisco","category-network"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.5 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u067e\u0631\u0648\u062a\u06a9\u0644 DHCP \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f\u061f - \u0628\u0644\u0627\u06af \u06af\u0631\u0648\u0647 \u0644\u06cc\u0627\u0646<\/title>\n<meta name=\"description\" content=\"\u067e\u0631\u0648\u062a\u06a9\u0644 DHCP \u06cc\u06a9 \u067e\u0631\u0648\u062a\u06a9\u0644 \u0645\u062f\u06cc\u0631\u06cc\u062a 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