{"id":31889,"date":"2021-02-22T09:00:47","date_gmt":"2021-02-22T05:30:47","guid":{"rendered":"https:\/\/falnic.com\/blog\/?p=31889"},"modified":"2026-04-09T08:37:20","modified_gmt":"2026-04-09T05:07:20","slug":"ttl-%d8%af%d8%b1-%d9%be%db%8c%d9%86%da%af-%d9%88-%da%a9%d8%a7%d8%b1%d8%a8%d8%b1%d8%af%d9%87%d8%a7%db%8c-%d8%a2%d9%86","status":"publish","type":"post","link":"https:\/\/falnic.com\/blog\/ttl-%d8%af%d8%b1-%d9%be%db%8c%d9%86%da%af-%d9%88-%da%a9%d8%a7%d8%b1%d8%a8%d8%b1%d8%af%d9%87%d8%a7%db%8c-%d8%a2%d9%86.html","title":{"rendered":"ttl \u062f\u0631 \u067e\u06cc\u0646\u06af \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0647\u0634 \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 \u067e\u06cc\u062f\u0627 \u0645\u06cc \u06a9\u0646\u062f\u061f"},"content":{"rendered":"\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"694\" height=\"332\" src=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/what-is-time-to-live.jpg\" alt=\"\" class=\"wp-image-31956 no-lazy\" srcset=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/what-is-time-to-live.jpg 694w, https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/what-is-time-to-live-300x144.jpg 300w, https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/what-is-time-to-live-150x72.jpg 150w, https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/what-is-time-to-live-220x105.jpg 220w, https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/what-is-time-to-live-390x187.jpg 390w\" sizes=\"auto, (max-width: 694px) 100vw, 694px\" \/><\/figure>\n\n\n\n<p>\u0648\u0642\u062a\u06cc \u0628\u0633\u062a\u0647 \u062f\u06cc\u062a\u0627 \u062f\u0631 \u0627\u06cc\u0646\u062a\u0631\u0646\u062a \u0627\u06cc\u062c\u0627\u062f \u0648 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0627\u06cc\u0646 \u0631\u06cc\u0633\u06a9 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0645\u0633\u06cc\u0631\u0634 \u0631\u0627 \u0627\u0632 \u0631\u0648\u062a\u0631\u06cc \u0628\u0647 \u0631\u0648\u062a\u0631 \u062f\u06cc\u06af\u0631 \u0627\u062f\u0627\u0645\u0647 \u062f\u0647\u062f \u0648 \u067e\u0627\u06cc\u0627\u0646\u06cc \u0628\u0631\u0627\u06cc \u0622\u0646 \u0646\u0628\u0627\u0634\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062a\u0627\u0631\u06cc\u062e \u0627\u0646\u0642\u0636\u0627\u06cc\u06cc \u062a\u0639\u0631\u06cc\u0641 \u0634\u062f \u0628\u0627 \u0646\u0627\u0645 time to live \u06cc\u0627 hop limit. \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0628\u0647 \u0628\u0631\u0631\u0633\u06cc ttl \u062f\u0631 \u067e\u06cc\u0646\u06af \u0686\u06cc\u0633\u062a \u0645\u06cc\u200c\u067e\u0631\u062f\u0627\u0632\u06cc\u0645 \u0648 \u0631\u0627\u0647\u06a9\u0627\u0631\u0647\u0627\u06cc \u0627\u0641\u0632\u0627\u06cc\u0634 \u06cc\u0627 \u06a9\u0627\u0647\u0634 \u0622\u0646 \u0631\u0627 \u0628\u06cc\u0627\u0646 \u0645\u06cc\u06a9\u0646\u06cc\u0645\u061b \u067e\u0633 \u062a\u0627 \u0627\u0646\u062a\u0647\u0627 \u0628\u0627 \u0645\u0627 \u0647\u0645\u0631\u0627\u0647 \u0628\u0627\u0634\u06cc\u062f.<\/p>\n\n\n\n<p>\u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0645\u0634\u0627\u0648\u0631\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u06cc\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 ttl \u062f\u0631 \u067e\u06cc\u0646\u06af \u062f\u0627\u0631\u06cc\u062f \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0631 \u0628\u062e\u0634 <a href=\"https:\/\/falnic.com\/services\/network\/consult\" target=\"_blank\" rel=\"noreferrer noopener\">\u062e\u062f\u0645\u0627\u062a \u0645\u0634\u0627\u0648\u0631\u0647 \u0634\u0628\u06a9\u0647<\/a> \u0633\u0641\u0627\u0631\u0634\u200c\u062a\u0627\u0646 \u0631\u0627 \u062b\u0628\u062a \u06a9\u0646\u06cc\u062f. <\/p>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><p>\u0641\u0647\u0631\u0633\u062a \u0645\u062d\u062a\u0648\u0627<\/p><nav><ul><li><a href=\"#what-is-ttl\">\u062a\u06cc \u062a\u06cc \u0627\u0644 \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u061f<\/a><\/li><li><a href=\"#hop-\u0686\u06cc\u0633\u062a\u061f\">Hop \u0686\u06cc\u0633\u062a\u061f<\/a><\/li><li><a href=\"#\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc-\u062f\u06cc\u06af\u0631-ttl\">\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 ttl<\/a><\/li><li><a href=\"#default-ttl\">\u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 ttl \u0648 Hop Limit<\/a><\/li><li><a href=\"#what-is-ttl-in-ping\">ttl \u062f\u0631 \u067e\u06cc\u0646\u06af \u0628\u0647 \u0686\u0647 \u0645\u0639\u0646\u0627\u0633\u062a\u061f<\/a><\/li><li><a href=\"#change-ttl\">\u062a\u063a\u06cc\u06cc\u0631 ttl \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644\u200c\u0647\u0627\u06cc \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0648 \u0648\u06cc\u0646\u062f\u0648\u0632<\/a><\/li><li><a href=\"#\u062a\u063a\u06cc\u06cc\u0631-ttl-\u062f\u0631-\u0644\u06cc\u0646\u0648\u06a9\u0633\">\u062a\u063a\u06cc\u06cc\u0631 ttl \u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633<\/a><\/li><li><a href=\"#\u062a\u063a\u06cc\u06cc\u0631-ttl-\u062f\u0631-\u0648\u06cc\u0646\u062f\u0648\u0632\">\u062a\u063a\u06cc\u06cc\u0631 ttl \u062f\u0631 \u0648\u06cc\u0646\u062f\u0648\u0632<\/a><\/li><li><a href=\"#change-ttl-in-dns\">\u0646\u062d\u0648\u0647 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0648 \u06a9\u0627\u0647\u0634 ttl \u062f\u0631 dns<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-is-ttl\">\u062a\u06cc \u062a\u06cc \u0627\u0644 \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u061f<\/h2>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u0645\u0637\u0645\u0626\u0646 \u0634\u0648\u06cc\u0645 \u0628\u0633\u062a\u0647\u200c\u0647\u0627\u06cc IP \u0639\u0645\u0631 \u0645\u062d\u062f\u0648\u062f\u06cc \u062f\u0631 \u0634\u0628\u06a9\u0647 \u062f\u0627\u0631\u0646\u062f \u062a\u0645\u0627\u0645 \u0628\u0633\u062a\u0647\u200c\u0647\u0627\u06cc \u0622\u06cc \u067e\u06cc \u062f\u0627\u0631\u0627\u06cc \u0641\u06cc\u0644\u062f \u0647\u062f\u0631 8 \u0628\u06cc\u062a\u06cc Time To Live (\u062f\u0631 IPv4) \u0648 \u06cc\u0627 Hop Limit (\u062f\u0631 IPv6) \u0647\u0633\u062a\u0646\u062f. \u0627\u06cc\u0646 \u0641\u06cc\u0644\u062f\u060c \u062d\u062f\u0627\u06a9\u062b\u0631 \u062a\u0639\u062f\u0627\u062f \u0647\u0627\u067e \u0647\u0627\u06cc \u0644\u0627\u06cc\u0647 \u0633\u0647 (\u0645\u0639\u0645\u0648\u0644\u0627 \u0631\u0648\u062a\u0631) \u06a9\u0647 \u062f\u0631 \u0645\u0633\u06cc\u0631\u06cc \u06a9\u0647 \u0628\u0633\u062a\u0647 \u0628\u0647 \u0645\u0642\u0635\u062f \u0645\u06cc\u200c\u067e\u06cc\u0645\u0627\u06cc\u062f \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u0631\u0627 \u0645\u0634\u062e\u0635 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<p>\u062f\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0632\u06cc\u0631 \u0641\u06cc\u0644\u062f Time to Live \u062f\u0631 \u0647\u062f\u0631 IPv4 \u0631\u0627 \u0645\u06cc\u200c\u0628\u06cc\u0646\u06cc\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"694\" height=\"332\" src=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/IPv4-Headers-Standard-TTL.jpg\" alt=\"\u062a\u06cc \u062a\u06cc \u0627\u0644 \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u061f\" class=\"wp-image-31896\" title=\"\u062a\u06cc \u062a\u06cc \u0627\u0644 \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u061f\" srcset=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/IPv4-Headers-Standard-TTL.jpg 694w, https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/IPv4-Headers-Standard-TTL-300x144.jpg 300w\" sizes=\"auto, (max-width: 694px) 100vw, 694px\" \/><figcaption class=\"wp-element-caption\">\u0641\u06cc\u0644\u062f Time to Live \u062f\u0631 \u0647\u062f\u0631 IPv4<\/figcaption><\/figure>\n\n\n\n<p>\u062f\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0632\u06cc\u0631 \u0641\u06cc\u0644\u062f Hop Limit \u062f\u0631 \u0647\u062f\u0631 IPv6 \u0631\u0627 \u0645\u06cc\u200c\u0628\u06cc\u0646\u06cc\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"694\" height=\"332\" src=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/IPv6-Headers-Standard-TTL.jpg\" alt=\"ttl \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u061f\" class=\"wp-image-31897\" title=\"ttl \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u061f\" srcset=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/IPv6-Headers-Standard-TTL.jpg 694w, https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/IPv6-Headers-Standard-TTL-300x144.jpg 300w\" sizes=\"auto, (max-width: 694px) 100vw, 694px\" \/><figcaption class=\"wp-element-caption\">\u0641\u06cc\u0644\u062f Hop Limit \u062f\u0631 \u0647\u062f\u0631 IPv6<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"hop-\u0686\u06cc\u0633\u062a\u061f\">Hop \u0686\u06cc\u0633\u062a\u061f<\/h2>\n\n\n\n<p>\u0647\u0631 \u062f\u0633\u062a\u06af\u0627\u0647 \u0644\u0627\u06cc\u0647 \u0633\u0647 \u062f\u0631 \u0634\u0628\u06a9\u0647\u060c \u06cc\u06a9 \u0647\u0627\u067e \u0645\u062d\u0633\u0648\u0628 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0647\u0631 \u0628\u0627\u0631 \u06a9\u0647 \u0628\u0633\u062a\u0647 \u0628\u0647 \u06cc\u06a9 \u0647\u0627\u067e \u0645\u06cc\u200c\u0631\u0633\u062f\u060c \u0627\u0632 \u0645\u0642\u062f\u0627\u0631 Hop Limit \u06cc\u0627 ttl \u06cc\u06a9\u06cc \u06a9\u0645 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0628\u0647 \u0645\u0633\u06cc\u0631\u0634 \u0627\u062f\u0627\u0645\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f. \u0648\u0642\u062a\u06cc \u0628\u0633\u062a\u0647 IPv6 \u0628\u0627 \u0645\u0642\u062f\u0627\u0631 \u0647\u0627\u067e \u0644\u06cc\u0645\u06cc\u062a\u0650 \u0635\u0641\u0631\u060c \u0628\u0647 \u062f\u0633\u062a\u06af\u0627\u0647\u06cc \u0628\u0631\u0633\u062f \u06a9\u0647 \u0645\u0642\u0635\u062f\u0634 \u0646\u06cc\u0633\u062a\u060c \u062a\u0648\u0633\u0637 \u062f\u0633\u062a\u06af\u0627\u0647 \u062d\u0630\u0641 \u2013 Discard \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u067e\u06cc\u0627\u0645 \u062e\u0637\u0627\u06cc ICMP \u0628\u0647 \u0647\u0627\u0633\u062a \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u0646\u062f\u0647 \u0622\u0646\u060c \u0645\u06cc\u200c\u0641\u0631\u0633\u062a\u062f. \u0648\u0642\u062a\u06cc \u0645\u0642\u062f\u0627\u0631 \u0622\u0646 \u0635\u0641\u0631 \u06cc\u0627 \u06cc\u06a9 \u0628\u0627\u0634\u062f \u0648 \u0628\u0647 \u062f\u0633\u062a\u06af\u0627\u0647\u06cc \u0628\u0631\u0633\u062f \u06a9\u0647 \u0645\u0642\u0635\u062f\u0634 \u0627\u0633\u062a\u060c Accept \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<p>\u067e\u06cc\u063a\u0627\u0645 \u062e\u0637\u0627\u06cc ICMP \u062f\u0631 IPv6 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>IPv6: type 3: \u2018Time Exceeded\u2019, code 0: \u2018Hop limit exceeded in transit\u2019<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"694\" height=\"282\" src=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/ICMPv6-Time-Exceeded-TTL.jpg\" alt=\"ttl \u0686\u06cc\u0633\u062a\u061f\" class=\"wp-image-31894\" title=\"ttl \u0686\u06cc\u0633\u062a\u061f\" srcset=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/ICMPv6-Time-Exceeded-TTL.jpg 694w, https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/ICMPv6-Time-Exceeded-TTL-300x122.jpg 300w\" sizes=\"auto, (max-width: 694px) 100vw, 694px\" \/><figcaption class=\"wp-element-caption\">\u067e\u06cc\u063a\u0627\u0645 \u062e\u0637\u0627\u06cc ICMP \u062f\u0631 IPv6<\/figcaption><\/figure>\n\n\n\n<p>\u062f\u0631 \u0645\u0648\u0631\u062f IPv4 \u0648\u0636\u0639\u06cc\u062a \u0633\u0627\u062f\u0647\u200c\u062a\u0631\u06cc \u062f\u0627\u0631\u06cc\u0645: \u0627\u06af\u0631 \u0627\u06cc\u0646 \u0641\u06cc\u0644\u062f \u0635\u0641\u0631 \u0628\u0627\u0634\u062f\u060c \u0628\u0633\u062a\u0647 \u062d\u0630\u0641 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0628\u062f\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628 \u062f\u0631 \u0634\u0628\u06a9\u0647 \u0627\u0632 \u0627\u06cc\u062c\u0627\u062f \u0644\u0648\u067e \u0645\u0633\u06cc\u0631\u06cc\u0627\u0628\u06cc \u0648 \u0645\u0648\u0627\u0631\u062f\u06cc \u0627\u0632 \u0627\u06cc\u0646 \u062f\u0633\u062a\u060c \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0648 \u0627\u0632 Fail \u0634\u062f\u0646 \u0631\u0648\u062a\u0631 \u067e\u06cc\u0634\u06af\u06cc\u0631\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<p>\u067e\u06cc\u063a\u0627\u0645 \u062e\u0637\u0627\u06cc ICMP \u062f\u0631 IPv4 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>IPv4: type 11: \u2018Time Exceeded\u2019, code 0: \u2018time to live exceeded in transit\u2019<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"694\" height=\"332\" src=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/ICMPv4-Time-Exceeded-TTL.jpg\" alt=\"\u062e\u0637\u0627\u06cc ICMP \u062f\u0631 IPv4\" class=\"wp-image-31895\" title=\"\u062e\u0637\u0627\u06cc ICMP \u062f\u0631 IPv4\" srcset=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/ICMPv4-Time-Exceeded-TTL.jpg 694w, https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/ICMPv4-Time-Exceeded-TTL-300x144.jpg 300w\" sizes=\"auto, (max-width: 694px) 100vw, 694px\" \/><figcaption class=\"wp-element-caption\">\u067e\u06cc\u063a\u0627\u0645 \u062e\u0637\u0627\u06cc ICMP \u062f\u0631 IPv4<\/figcaption><\/figure>\n\n\n\n<p>\u0632\u0645\u0627\u0646 ttl \u0628\u0627 \u062b\u0627\u0646\u06cc\u0647 \u0628\u06cc\u0627\u0646 \u0645\u06cc\u200c\u0634\u0648\u062f \u0627\u0645\u0627 \u0645\u062f\u062a \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0637\u0648\u0644 \u0645\u06cc\u200c\u06a9\u0634\u062f \u0628\u0633\u062a\u0647 \u067e\u0631\u062f\u0627\u0632\u0634 \u0634\u0648\u062f \u062e\u06cc\u0644\u06cc \u06a9\u0645\u062a\u0631 \u0627\u0632 \u06cc\u06a9 \u062b\u0627\u0646\u06cc\u0647 \u0627\u0633\u062a. \u0628\u0631 \u0627\u06cc\u0646 \u0627\u0633\u0627\u0633 \u062d\u062f\u0627\u06a9\u062b\u0631 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0628\u0633\u062a\u0647 \u062f\u0631 \u0634\u0628\u06a9\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f 4.25 \u062f\u0642\u06cc\u0642\u0647 \u06cc\u0627 255 \u062b\u0627\u0646\u06cc\u0647 \u0627\u0633\u062a. \u0686\u0648\u0646 \u0641\u06cc\u0644\u062f 8 \u0628\u06cc\u062a\u06cc \u0627\u0633\u062a \u062d\u062f\u0627\u06a9\u062b\u0631 \u0645\u0642\u062f\u0627\u0631 \u0622\u0646 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f 256 \u0628\u0627\u0634\u062f \u06cc\u0639\u0646\u06cc \u062f\u0631 \u0648\u0627\u062d\u062f \u0628\u0627\u06cc\u0646\u0631\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f 11111111.<\/p>\n\n\n\n<p>\u062e\u0628\u060c \u067e\u0633 Time to live \u0686\u06cc\u0633\u062a\u061f TTL \u06cc\u0627 Time to live \u0628\u0647 \u0645\u062f\u062a \u0632\u0645\u0627\u0646 \u06cc\u0627 \u062a\u0639\u062f\u0627\u062f Hop \u06a9\u0647 \u0628\u0633\u062a\u0647 \u0642\u0628\u0644 \u0627\u0632 \u062d\u0630\u0641 \u062a\u0648\u0633\u0637 \u0631\u0648\u062a\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u062f\u0631 \u0634\u0628\u06a9\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f \u06af\u0641\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc-\u062f\u06cc\u06af\u0631-ttl\">\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 ttl<\/h2>\n\n\n\n<p>TTL \u062f\u0631 CDN Caching \u0648 DNS Caching \u0647\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<p>\u062f\u0631 DNS \u0628\u0631\u0627\u06cc \u0647\u0631 \u0631\u06a9\u0648\u0631\u062f\u060c ttl \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc\u200c\u0634\u0648\u062f \u062a\u0627 \u0645\u062f\u062a \u0632\u0645\u0627\u0646 \u06a9\u0634 \u0628\u0648\u062f\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u062f\u0627\u0645\u0646\u0647 \u0648 \u0622\u06cc \u067e\u06cc \u0622\u062f\u0631\u0633 \u0645\u0634\u062e\u0635 \u0634\u0648\u062f. \u0628\u0627 \u06a9\u0634 \u0634\u062f\u0646 \u0627\u06cc\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a\u060c \u0628\u0627\u0631 \u06a9\u0645\u062a\u0631\u06cc \u0628\u0647 \u0633\u0631\u0648\u0631 DNS \u0648\u0627\u0631\u062f \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0632\u0645\u0627\u0646 \u0644\u0648\u062f \u0635\u0641\u062d\u0627\u062a \u06a9\u0627\u0647\u0634 \u0645\u06cc\u200c\u06cc\u0627\u0628\u062f.<\/p>\n\n\n\n<p>ttl \u062f\u0631 \u0634\u0628\u06a9\u0647 \u062a\u0648\u0632\u06cc\u0639 \u0645\u062d\u062a\u0648\u0627 \u06cc\u0627 CDN \u0647\u0645 \u06a9\u0627\u0631\u0628\u0631\u062f \u062f\u0627\u0631\u062f \u0648 \u0628\u0627\u0632\u0647 \u0632\u0645\u0627\u0646\u06cc \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0631\u0627\u062c\u0639\u0647 \u0628\u0647 \u0633\u0631\u0648\u0631 \u0647\u0627\u0633\u062a \u0648 \u0622\u067e\u062f\u06cc\u062a \u0645\u062d\u062a\u0648\u0627 \u0631\u0627 \u0645\u0634\u062e\u0635 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0646\u062a\u06cc\u062c\u0647 \u0622\u0646 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0633\u0631\u0639\u062a \u0648\u0628 \u0633\u0627\u06cc\u062a \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0633\u0631\u0639\u062a \u0627\u0631\u0627\u06cc\u0647 \u0645\u062d\u062a\u0648\u0627 \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0627\u0633\u062a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"default-ttl\">\u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 ttl \u0648 Hop Limit<\/h2>\n\n\n\n<p>\u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 ttl \u0648 Hop Limit \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0641\u0631\u0642 \u062f\u0627\u0631\u062f \u0628\u0631\u062e\u06cc \u0627\u0632 \u0622\u0646\u0647\u0627 \u0631\u0627 \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0645\u06cc\u200c\u0628\u06cc\u0646\u06cc\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Linux kernel 2.4 (circa 2001):&nbsp;<strong>255<\/strong>for TCP, UDP and ICMP<\/li>\n\n\n\n<li>Linux kernel 4.10 (2015):&nbsp;<strong>64<\/strong>for TCP, UDP and ICMP<\/li>\n\n\n\n<li>Windows XP (2001):&nbsp;<strong>128<\/strong>for TCP, UDP and ICMP<\/li>\n\n\n\n<li>Windows 10 (2015):&nbsp;<strong>128<\/strong>for TCP, UDP and ICMP<\/li>\n\n\n\n<li>Windows Server 2008:&nbsp;<strong>128<\/strong>for TCP, UDP and ICMP<\/li>\n\n\n\n<li>Windows Server 2019 (2018):&nbsp;<strong>128<\/strong>for TCP, UDP and ICMP<\/li>\n\n\n\n<li>MacOS (2001):&nbsp;<strong>64<\/strong>for TCP, UDP and ICMP<\/li>\n<\/ul>\n\n\n\n<p>\u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 \u0645\u0642\u062f\u0627\u0631 ttl \u06cc\u0627 hop limit \u0628\u0647 \u0646\u0648\u0639 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644\u06cc \u06a9\u0647 \u062f\u0631 \u0647\u0627\u0633\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u067e\u06cc \u0628\u0631\u062f. \u0645\u062b\u0644\u0627 ttl 64 \u0686\u06cc\u0633\u062a\u061f \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 MacOS \u0627\u0633\u062a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-is-ttl-in-ping\">ttl \u062f\u0631 \u067e\u06cc\u0646\u06af \u0628\u0647 \u0686\u0647 \u0645\u0639\u0646\u0627\u0633\u062a\u061f<\/h2>\n\n\n\n<p>\u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0631\u0627\u06cc\u062c \u0634\u0628\u06a9\u0647\u060c ping \u0648 traceroute \u0647\u0631 \u062f\u0648 \u0627\u0632 ttl \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0627\u0628\u062a\u062f\u0627 \u0628\u06af\u0648\u06cc\u06cc\u0645 Ping \u0645\u062e\u0641\u0641 \u0686\u06cc\u0633\u062a. Ping \u0645\u062e\u0641\u0641 Packet InterNet Groper \u0648 \u0627\u0628\u0632\u0627\u0631\u06cc \u0628\u0631\u0627\u06cc \u0639\u06cc\u0628 \u06cc\u0627\u0628\u06cc \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0634\u0628\u06a9\u0647 \u0627\u0633\u062a.<\/p>\n\n\n\n<p>\u0645\u0639\u0646\u06cc ttl in ping \u0686\u06cc\u0633\u062a\u061f \u067e\u06cc\u0646\u06af \u0645\u0633\u062a\u0642\u06cc\u0645\u0627 \u0628\u0631\u0627\u06cc ttl \u06cc\u0627 hop limit \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0646\u0645\u06cc\u200c\u0634\u0648\u062f \u0627\u0645\u0627 \u062e\u0631\u0648\u062c\u06cc \u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631\u060c ttl \u06cc\u0627 hop limit \u0628\u0633\u062a\u0647 \u0622\u06cc \u067e\u06cc \u0648\u0631\u0648\u062f\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u067e\u06cc\u0627\u0645\u200c\u0647\u0627\u06cc ICMP Echo Response \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc\u200c\u0634\u0648\u062f \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"694\" height=\"332\" src=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/PING-with-ttl-command-TTL.jpg\" alt=\"ttl \u062f\u0631 \u067e\u06cc\u0646\u06af \u0628\u0647 \u0686\u0647 \u0645\u0639\u0646\u0627\u0633\u062a\u061f\" class=\"wp-image-31898\" title=\"ttl \u062f\u0631 \u067e\u06cc\u0646\u06af \u0628\u0647 \u0686\u0647 \u0645\u0639\u0646\u0627\u0633\u062a\u061f\" srcset=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/PING-with-ttl-command-TTL.jpg 694w, https:\/\/falnic.com\/blog\/wp-content\/uploads\/2021\/02\/PING-with-ttl-command-TTL-300x144.jpg 300w\" sizes=\"auto, (max-width: 694px) 100vw, 694px\" \/><figcaption class=\"wp-element-caption\">\u0645\u0642\u062f\u0627\u0631 ttl \u062f\u0631 \u062f\u0633\u062a\u0648\u0631 ping<\/figcaption><\/figure>\n\n\n\n<p>\u0645\u062b\u0644\u0627 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u067e\u06cc\u0646\u06af\u060c \u062f\u0631 IPv4 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f:<\/p>\n\n\n\n<p class=\"has-text-align-left\">sudo tcpdump -vvnni any &#8216;icmp[icmptype] == 8&#8217;<\/p>\n\n\n\n<p>\u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0628\u0647 \u0647\u0645\u0631\u0627\u0647 \u067e\u06cc\u0646\u06af\u060c \u062f\u0631 IPv6 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f:<\/p>\n\n\n\n<p class=\"has-text-align-left\">sudo tcpdump -vvnni any &#8216;icmp[icmptype] == 128&#8217;<\/p>\n\n\n\n<p class=\"has-text-align-center\">\u0628\u06cc\u0634\u062a\u0631 \u0628\u062f\u0627\u0646\u06cc\u062f: <a href=\"https:\/\/falnic.com\/blog\/what-is-ping.html\" target=\"_blank\" rel=\"noreferrer noopener\">\u062f\u0633\u062a\u0648\u0631 ping \u0686\u06cc\u0633\u062a<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"change-ttl\">\u062a\u063a\u06cc\u06cc\u0631 ttl \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644\u200c\u0647\u0627\u06cc \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0648 \u0648\u06cc\u0646\u062f\u0648\u0632<\/h2>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u06cc\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 ttl \u062f\u0631 \u0633\u0631\u0628\u0631\u06af ip packet \u0631\u0648\u0634 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0628\u0633\u062a\u0647 \u0628\u0647 \u0646\u0648\u0639 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0628\u0647 \u062a\u063a\u06cc\u06cc\u0631 ttl \u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0648 \u0648\u06cc\u0646\u062f\u0648\u0632 \u0645\u06cc\u200c\u067e\u0631\u062f\u0627\u0632\u06cc\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u062a\u063a\u06cc\u06cc\u0631-ttl-\u062f\u0631-\u0644\u06cc\u0646\u0648\u06a9\u0633\">\u062a\u063a\u06cc\u06cc\u0631 ttl \u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633<\/h2>\n\n\n\n<p>\u062a\u063a\u06cc\u06cc\u0631 ttl \u062f\u0631 IPv4 \u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u062a\u063a\u06cc\u06cc\u0631 ttl \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<p class=\"has-text-align-left\">sysctl -w net.ipv4.ip_default_ttl=128<\/p>\n\n\n\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 \u0645\u0642\u062f\u0627\u0631 ttl \u0631\u0627 128 \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645. \u0627\u06cc\u0646 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u0648\u0642\u062a\u06cc \u0627\u0633\u062a \u0648 \u062a\u0627 \u0632\u0645\u0627\u0646 \u0631\u06cc\u0628\u0648\u062a \u0628\u0639\u062f\u06cc \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<p>\u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u062f \u0645\u0642\u062f\u0627\u0631 ttl \u0628\u0647 \u0635\u0648\u0631\u062a \u062f\u0627\u06cc\u0645 \u0648 \u062b\u0627\u0628\u062a \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0646\u062f\u060c \u0627\u0632 \u0631\u0648\u0634 \u0647\u0627\u06cc \u0632\u06cc\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u0627\u062f\u06cc\u062a \u0641\u0627\u06cc\u0644\/etc\/sysctl.conf&nbsp;<\/li>\n\n\n\n<li>\u0627\u06cc\u062c\u0627\u062f \u0641\u0627\u06cc\u0644 \u062c\u062f\u06cc\u062f \u0628\u0627 \u067e\u0633\u0648\u0646\u062f .conf \u062f\u0631 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \/etc\/sysctl.d\/<\/li>\n\n\n\n<li>\u0627\u062f\u06cc\u062a \u0641\u0627\u06cc\u0644 \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc\/etc\/sysctl.d\/&nbsp;<\/li>\n<\/ol>\n\n\n\n<p>\u0647\u0631 \u0645\u0633\u06cc\u0631\u06cc \u06a9\u0647 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u0641\u0627\u06cc\u0644 \u0627\u0636\u0627\u0641\u0647 \u0648 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f:<\/p>\n\n\n\n<p class=\"has-text-align-left\">net.ipv4.ip_default_ttl = 128<\/p>\n\n\n\n<p>\u0633\u067e\u0633 \u0633\u06cc\u0633\u062a\u0645 \u0631\u0627 \u0631\u06cc\u0628\u0648\u062a \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<p><strong>\u062a\u063a\u06cc\u06cc\u0631 ttl \u062f\u0631 IPv6 \u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633<\/strong> \u0645\u0634\u0627\u0628\u0647 IPv4 \u0627\u0633\u062a \u0648\u0644\u06cc \u0628\u0627\u06cc\u062f IPv4 \u0631\u0627 \u0628\u0647 IPv6 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f.<\/p>\n\n\n<div class=\"h_iframe-aparat_embed_frame\"><span style=\"display: block;padding-top: 57%\"><\/span><iframe src=\"https:\/\/www.aparat.com\/video\/video\/embed\/videohash\/rMutV\/vt\/frame\" allowFullScreen=\"true\" webkitallowfullscreen=\"true\" mozallowfullscreen=\"true\" ><\/iframe><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"\u062a\u063a\u06cc\u06cc\u0631-ttl-\u062f\u0631-\u0648\u06cc\u0646\u062f\u0648\u0632\">\u062a\u063a\u06cc\u06cc\u0631 ttl \u062f\u0631 \u0648\u06cc\u0646\u062f\u0648\u0632<\/h2>\n\n\n\n<p>\u062a\u063a\u06cc\u06cc\u0631 ttl \u062f\u0631 IPv4 \u062f\u0631 \u0648\u06cc\u0646\u062f\u0648\u0632 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0645\u0642\u062f\u0627\u0631 \u06a9\u0646\u0648\u0646\u06cc ttl \u062f\u0631 command prompt \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0631\u0627 \u062a\u0627\u06cc\u067e \u06a9\u0646\u06cc\u062f:<\/p>\n\n\n\n<p class=\"has-text-align-left\">C:\\WINDOWS\\system32&amp;gt;netsh int ipv4 show global&lt;br&gt;Querying active state&#8230;&lt;br&gt;\u200b&lt;br&gt;General Global Parameters&lt;br&gt;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&lt;br&gt;Default Hop Limit &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; : 128 hops&lt;br&gt;&#8230;<\/p>\n\n\n\n<p>\u0628\u0627 \u062f\u0633\u062a\u0648\u0631 \u0632\u06cc\u0631 \u0628\u0644\u0627\u0641\u0627\u0635\u0644\u0647 \u0648 \u0628\u0647 \u0635\u0648\u0631\u062a \u062f\u0627\u06cc\u0645 \u0645\u0642\u062f\u0627\u0631 ttl \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f:<\/p>\n\n\n\n<p class=\"has-text-align-left\">netsh int ipv4 set global defaultcurhoplimit=64<\/p>\n\n\n\n<p><strong>\u062a\u063a\u06cc\u06cc\u0631 <\/strong><strong>ttl<\/strong><strong> \u062f\u0631 <\/strong><strong>IPv6<\/strong><strong> \u062f\u0631 \u0648\u06cc\u0646\u062f\u0648\u0632<\/strong> \u0645\u0634\u0627\u0628\u0647 IPv4 \u0627\u0633\u062a \u0648\u0644\u06cc \u0628\u0627\u06cc\u062f IPv4 \u0631\u0627 \u0628\u0647 IPv6 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"change-ttl-in-dns\">\u0646\u062d\u0648\u0647 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0648 \u06a9\u0627\u0647\u0634 ttl \u062f\u0631 dns<\/h2>\n\n\n\n<p>ttl \u062f\u0631 \u062f\u0627\u0645\u06cc\u0646 \u0648 DNS \u0645\u0634\u062e\u0635 \u06a9\u0646\u0646\u062f\u0647 \u0645\u062f\u062a \u0632\u0645\u0627\u0646 \u06a9\u0634 \u0634\u062f\u0646 \u062f\u0627\u0645\u0646\u0647 \u0648 \u0622\u06cc \u067e\u06cc \u0633\u0631\u0648\u0631 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u06a9\u0644\u0627\u06cc\u0646\u062a \u0627\u0633\u062a. \u0645\u0642\u062f\u0627\u0631 ttl \u062f\u0631 dns \u0631\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0632\u06cc\u0627\u062f \u0648 \u06a9\u0645 \u06a9\u0631\u062f. ttl \u0628\u06cc\u0634\u062a\u0631 \u06cc\u0627 \u06a9\u0645\u062a\u0631 \u06a9\u0627\u0645\u0644\u0627 \u0628\u0633\u062a\u06af\u06cc \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631\u062f \u0648 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a\u06cc \u062f\u0627\u0631\u062f \u06a9\u0647 \u062f\u0631 \u0622\u062f\u0631\u0633 \u0648 \u0648\u0628 \u0633\u0631\u0648\u0631 \u0648 \u0631\u06a9\u0648\u0631\u062f\u0647\u0627 \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<p>&nbsp;cpanel \u06cc\u06a9 \u0631\u0648\u0634 \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0627\u0633\u062a. \u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u062f\u0631 \u0633\u06cc \u067e\u0646\u0644 14400 \u0648 \u0645\u0639\u0627\u062f\u0644 4 \u0633\u0627\u0639\u062a \u0627\u0633\u062a.<\/p>\n\n\n\n<p>\u0646\u062d\u0648\u0647 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0648 \u06a9\u0627\u0647\u0634 ttl \u062f\u0631 dns \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628 \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u0648\u0627\u0631\u062f \u06a9\u0646\u062a\u0631\u0644 \u067e\u0646\u0644 \u062f\u0631 cpanel \u0634\u0648\u06cc\u062f.<\/li>\n\n\n\n<li>\u062f\u0631 \u0642\u0633\u0645\u062a Domains \u06af\u0632\u06cc\u0646\u0647Zone Editor \u0631\u0627 \u0628\u0632\u0646\u06cc\u062f.<\/li>\n\n\n\n<li>\u0627\u0632 \u0644\u06cc\u0633\u062a \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u06af\u0632\u06cc\u0646\u0647 Manage \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u062f\u0627\u0645\u0646\u0647 \u0645\u0648\u0631\u062f\u0646\u0638\u0631\u062a\u0627\u0646 \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f.<\/li>\n\n\n\n<li>\u062f\u0631 \u0644\u06cc\u0633\u062a \u0631\u06a9\u0648\u0631\u062f\u0647\u0627\u06cc \u062f\u0627\u0645\u0646\u0647 \u0631\u0648\u06cc \u06af\u0632\u06cc\u0646\u0647 Edit \u06a9\u0644\u06cc\u06a9 \u06a9\u0646\u06cc\u062f.<\/li>\n\n\n\n<li>\u0645\u0642\u062f\u0627\u0631 TTL \u0631\u0627 \u0628\u0631 \u062d\u0633\u0628 \u062b\u0627\u0646\u06cc\u0647 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f \u0648 Save \u06a9\u0646\u06cc\u062f.<\/li>\n<\/ol>\n\n\n<div class=\"oembed-card clearfix\"><div class=\"box-tumbnail-bnr\">\n                        <a href=\"https:\/\/falnic.com\/services\/network\/consult\" target=\"_blank\" rel=\"noopener\">\n                            <img class=\"o-thumb\" \n                     src=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2024\/04\/network-consulting-services.webp\" \n                     alt=\"\u0628\u0627 \u0645\u0634\u0627\u0648\u0631\u0627\u0646 \u0634\u0628\u06a9\u0647 \u0641\u0627\u0644\u0646\u06cc\u06a9\u060c \u06a9\u0633\u0628\u200c\u0648\u06a9\u0627\u0631\u062a\u0627\u0646 \u0631\u0627 \u0645\u062a\u062d\u0648\u0644 \u06a9\u0646\u06cc\u062f\" \n                     loading=\"lazy\" \n                     id=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2024\/04\/network-consulting-services.webp\"\n                     decoding=\"async\" srcset=\"https:\/\/falnic.com\/blog\/wp-content\/uploads\/2024\/04\/network-consulting-services.webp 1024w, https:\/\/falnic.com\/blog\/wp-content\/uploads\/2024\/04\/network-consulting-services-300x294.webp 300w, https:\/\/falnic.com\/blog\/wp-content\/uploads\/2024\/04\/network-consulting-services-768x752.webp 768w\" \n                      sizes=\"auto, (max-width: 300px) 100vw, 300px\" width=\"1024\" height=\"1003\">\n                        <\/a>\n                      <\/div><div class=\"container-box-content\">\n                        <div class=\"o-title\">\u0628\u0627 \u0645\u0634\u0627\u0648\u0631\u0627\u0646 \u0634\u0628\u06a9\u0647 \u0641\u0627\u0644\u0646\u06cc\u06a9\u060c \u06a9\u0633\u0628\u200c\u0648\u06a9\u0627\u0631\u062a\u0627\u0646 \u0631\u0627 \u0645\u062a\u062d\u0648\u0644 \u06a9\u0646\u06cc\u062f<\/div>\n                        <div class=\"o-description\">\u0628\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u0634\u0627\u0648\u0631\u0647 \u0634\u0628\u06a9\u0647 \u0627\u0632 \u0645\u062a\u062e\u0635\u0635\u06cc\u0646 \u06a9\u0627\u0631\u0628\u0644\u062f\u060c \u0634\u0628\u06a9\u0647\u200c\u0627\u06cc \u0645\u06cc\u200c\u0633\u0627\u0632\u06cc\u062f \u06a9\u0647 \u062a\u0627 \u0633\u0627\u0644\u200c\u0647\u0627 \u06a9\u0633\u0628\u200c\u0648\u200c\u06a9\u0627\u0631\u062a\u0627\u0646 \u0631\u0627 \u0628\u06cc\u0645\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0633\u06cc\u0631 \u0633\u0647 \u062f\u0647\u0647 \u062a\u062c\u0631\u0628\u0647 \u0645\u062a\u062e\u0635\u0635\u0627\u0646 \u0641\u0627\u0644\u0646\u06cc\u06a9\u060c \u0647\u0645\u0631\u0627\u0647 \u0634\u0645\u0627\u0633\u062a. \u0628\u0627 \u06a9\u0644\u06cc\u06a9 \u0631\u0648\u06cc \u0644\u06cc\u0646\u06a9\u060c \u0627\u0648\u0644\u06cc\u0646 \u0642\u062f\u0645 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0648 \u0631\u0634\u062f \u06a9\u0633\u0628 \u0648 \u06a9\u0627\u0631\u062a\u0627\u0646 \u0631\u0627 \u0628\u0631\u062f\u0627\u0631\u06cc\u062f.<\/div>\n                        <div class=\"box-btns-bnr\"><a href=\"https:\/\/falnic.com\/services\/network\/consult\" class=\"o-button btn1-bnr\" target=\"_blank\" rel=\"noopener\">\u062f\u0631\u062e\u0648\u0627\u0633\u062a \u0645\u0634\u0627\u0648\u0631\u0647 \u0634\u0628\u06a9\u0647<\/a><a href=\"tel:02154591820\" class=\"o-button btn2-bnr\" target=\"_blank\" rel=\"noopener\">\u0645\u0634\u0627\u0648\u0631\u0647 \u0631\u0627\u06cc\u06af\u0627\u0646<\/a>    <\/div>\n                      <\/div>\n                  <\/div>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;31889&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;3&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;4&quot;,&quot;greet&quot;:&quot;post&quot;,&quot;legend&quot;:&quot;5\\\/5 - (3 \u0627\u0645\u062a\u06cc\u0627\u0632)&quot;,&quot;size&quot;:&quot;20&quot;,&quot;title&quot;:&quot;ttl \u062f\u0631 \u067e\u06cc\u0646\u06af \u0686\u06cc\u0633\u062a \u0648 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0647\u0634 \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 \u067e\u06cc\u062f\u0627 \u0645\u06cc \u06a9\u0646\u062f\u061f&quot;,&quot;width&quot;:&quot;118&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} \u0627\u0645\u062a\u06cc\u0627\u0632)&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-left: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 20px; height: 20px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-left: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 20px; height: 20px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-left: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 20px; height: 20px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-left: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 20px; height: 20px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-left: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 20px; height: 20px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 118px;\">\n            <div class=\"kksr-star\" style=\"padding-left: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 20px; height: 20px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 20px; height: 20px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 20px; height: 20px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 20px; height: 20px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 20px; height: 20px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 16px;\">\n            5\/5 - (3 \u0627\u0645\u062a\u06cc\u0627\u0632)    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0648\u0642\u062a\u06cc \u0628\u0633\u062a\u0647 \u062f\u06cc\u062a\u0627 \u062f\u0631 \u0627\u06cc\u0646\u062a\u0631\u0646\u062a \u0627\u06cc\u062c\u0627\u062f \u0648 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0627\u06cc\u0646 \u0631\u06cc\u0633\u06a9 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0645\u0633\u06cc\u0631\u0634 \u0631\u0627 \u0627\u0632 \u0631\u0648\u062a\u0631\u06cc \u0628\u0647 \u0631\u0648\u062a\u0631 \u062f\u06cc\u06af\u0631 \u0627\u062f\u0627\u0645\u0647 \u062f\u0647\u062f \u0648 \u067e\u0627\u06cc\u0627\u0646\u06cc \u0628\u0631\u0627\u06cc \u0622\u0646 \u0646\u0628\u0627\u0634\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062a\u0627\u0631\u06cc\u062e \u0627\u0646\u0642\u0636\u0627\u06cc\u06cc \u062a\u0639\u0631\u06cc\u0641 \u0634\u062f \u0628\u0627 \u0646\u0627\u0645 time to live \u06cc\u0627 hop limit. \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0628\u0647 \u0628\u0631\u0631\u0633\u06cc ttl \u062f\u0631 \u067e\u06cc\u0646\u06af \u0686\u06cc\u0633\u062a \u0645\u06cc\u200c\u067e\u0631\u062f\u0627\u0632\u06cc\u0645 \u0648 \u0631\u0627\u0647\u06a9\u0627\u0631\u0647\u0627\u06cc \u0627\u0641\u0632\u0627\u06cc\u0634 \u06cc\u0627 \u06a9\u0627\u0647\u0634 &hellip;<\/p>\n","protected":false},"author":4,"featured_media":31956,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-31889","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server-and-network-equipment"],"_links":{"self":[{"href":"https:\/\/falnic.com\/blog\/wp-json\/wp\/v2\/posts\/31889","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/falnic.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/falnic.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/falnic.com\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/falnic.com\/blog\/wp-json\/wp\/v2\/comments?post=31889"}],"version-history":[{"count":2,"href":"https:\/\/falnic.com\/blog\/wp-json\/wp\/v2\/posts\/31889\/revisions"}],"predecessor-version":[{"id":90934,"href":"https:\/\/falnic.com\/blog\/wp-json\/wp\/v2\/posts\/31889\/revisions\/90934"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/falnic.com\/blog\/wp-json\/wp\/v2\/media\/31956"}],"wp:attachment":[{"href":"https:\/\/falnic.com\/blog\/wp-json\/wp\/v2\/media?parent=31889"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/falnic.com\/blog\/wp-json\/wp\/v2\/categories?post=31889"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/falnic.com\/blog\/wp-json\/wp\/v2\/tags?post=31889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}