{"id":121,"date":"2010-06-18T14:45:00","date_gmt":"2010-06-18T11:45:00","guid":{"rendered":"http:\/\/skeletor.org.ua\/wordpress\/?p=121"},"modified":"2021-03-19T17:37:10","modified_gmt":"2021-03-19T15:37:10","slug":"%d0%bf%d1%80%d0%be%d0%b1%d1%80%d0%be%d1%81-%d0%bf%d0%be%d1%80%d1%82%d0%be%d0%b2-%d0%b4%d0%bb%d1%8f-%d1%80%d0%b0%d0%b1%d0%be%d1%82%d1%8b-sip-%d0%b7%d0%b0-nat%d0%be%d0%bc","status":"publish","type":"post","link":"https:\/\/skeletor.org.ua\/?p=121","title":{"rendered":"\u041f\u0440\u043e\u0431\u0440\u043e\u0441 \u043f\u043e\u0440\u0442\u043e\u0432 \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b SIP \u0437\u0430 NAT’\u043e\u043c"},"content":{"rendered":"

\u0414\u043b\u044f \u0443\u0441\u043f\u0435\u0448\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u044b \u043d\u0443\u0436\u043d\u043e \u043f\u0440\u043e\u0431\u0440\u043e\u0441\u0438\u0442\u044c \u0442\u0430\u043a\u0438\u0435 \u043f\u043e\u0440\u0442\u044b:<\/p>\n

5060, 10000 – 20000<\/p>\n

\u041f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0435.<\/strong><\/em><\/span>
\u0415\u0441\u043b\u0438 \u0435\u0441\u0442\u044c \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0441 NAT’\u043e\u043c<\/strong> \u0442\u0440\u0430\u0444\u0438\u043a\u0430, \u043d\u0443\u0436\u043d\u043e

\n- sysctl net.netfilter.nf_conntrack_helper=1
\n- modprobe nf_conntrack_sip; modprobe nf_nat_sip
\n<\/code><\/p>\n\n\n

\u041f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c \u0440\u0430\u0431\u043e\u0442\u0443 helper’a \u043c\u043e\u0436\u043d\u043e \u0442\u0430\u043a:<\/p>\n\n\n

# conntrack -L | grep -E '5060|sip'\nudp      17 2051 src=10.0.2.187 dst=10.0.101.11 sport=5060 dport=5060 [UNREPLIED] src=10.0.101.11 dst=10.0.2.187 sport=5060 dport=5060 mark=0 helper=sip use=1\n...\n<\/pre>","protected":false},"excerpt":{"rendered":"
\u0414\u043b\u044f \u0443\u0441\u043f\u0435\u0448\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u044b \u043d\u0443\u0436\u043d\u043e \u043f\u0440\u043e\u0431\u0440\u043e\u0441\u0438\u0442\u044c \u0442\u0430\u043a\u0438\u0435 \u043f\u043e\u0440\u0442\u044b: 5060, 10000 – 20000 \u041f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0435.\u0415\u0441\u043b\u0438 \u0435\u0441\u0442\u044c \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0441 NAT’\u043e\u043c \u0442\u0440\u0430\u0444\u0438\u043a\u0430, \u043d\u0443\u0436\u043d\u043e – sysctl net.netfilter.nf_conntrack_helper=1 – modprobe nf_conntrack_sip; modprobe nf_nat_sip \u041f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c \u0440\u0430\u0431\u043e\u0442\u0443 helper’a \u043c\u043e\u0436\u043d\u043e \u0442\u0430\u043a: # conntrack -L | grep -E ‘5060|sip’ udp 17 2051 src=10.0.2.187 dst=10.0.101.11 sport=5060 dport=5060 [UNREPLIED] src=10.0.101.11 dst=10.0.2.187 sport=5060 dport=5060 mark=0 helper=sip use=1 …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-121","post","type-post","status-publish","format-standard","hentry","category-telephony"],"_links":{"self":[{"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=\/wp\/v2\/posts\/121","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=121"}],"version-history":[{"count":3,"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=\/wp\/v2\/posts\/121\/revisions"}],"predecessor-version":[{"id":5713,"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=\/wp\/v2\/posts\/121\/revisions\/5713"}],"wp:attachment":[{"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=121"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=121"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/skeletor.org.ua\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}