基本的な SIP コール フローとトラブルシューティング コマンド …
Jul 2, 2014 · このドキュメントは英語版の日本語訳です。最新の内容は英語版をご参照ください。 はじめに このドキュメントでは、PBX、ゲートウェイ、および SIP 電話機間の基本的 …
基本的なSIP通信手順とトラブルシューティングコマンド - Cisco …
1． PBXとCisco SIP IP Phone間の通信手順－正しい接続と切断 2． ゲートウェイとCisco SIP IP Phone 間の通信手順－正しい通信接続と通信保留 3． Cisco SIP IP Phone とCisco SIP IP …
Basic SIP Call Flows & Troubleshooting Commands
Aug 29, 2011 · INVITE—Cisco SIP IP phone B to Cisco SIP IP phone A. Cisco SIP IP phone B sends a mid-call INVITE to Cisco SIP IP phone A with new Session Description Protocol …
SIP INVITE - Cisco Community
Nov 4, 2013 · 1 SIP invite R-URI: sip:0@192.168.1.3; user=phone. 2 SIP invite R-URI: sip:5ea27f5e-033b-880c-e304-0729574bfb1@192.168.1.2:51544;transport=tcp where . …
SIP/2.0 403 Forbidden - Outgoing SIP trunk call getting failed
Apr 17, 2016 · Hi Experts, We have SIP trunk and E1 in our environment. CSS for SIP and E1 are created seperately. On the SIP trunk we are facing outgoing call failed issue. Route Pattern for …
UNDERSTANDING SIP TRACES - Cisco Community
Sep 28, 2012 · INVITE: An Invite is a SIP requests called methods. There are Six SIP methods described in the SIP specification document RFC 3261 [1]. The INVITE, REGISTER, BYE, …
sip中update和re-invite方法的区别 - Cisco Community
在SIP中，re-invite和update都是用来修改变session参数的。不同的是，update对dialog的状态没有影响，而re-invite会改变对话的状态。所以update可以在第一个invite被应答之前发送（即收 …
SIP INVITE with SDP (CUCM 7.1(2)) - Cisco Community
Sep 11, 2009 · Hi all, Regarding Cisco docs: Cisco Unified Communications Manager follows the procedures that are described in RFC 3261, 3262, and 3264 to establish and clear down basic …
CUBE - No SDP in SIP INVITE from CUCM6 - Cisco Community
Aug 29, 2008 · Hi, I have a problem with my SIP trunk to my voice carrier. I have CUCM6 with a SIP trunk to a CUBE and then a SIP trunk from the CUBE to my carrier. When I make a call …
How to change Contact information in sip invite message header
Nov 10, 2011 · My 2811 sip gateway send invite to my ITSP server with incorrect IP address in Contact section. It uses the internal ip address instead of using the public ip. As results, the re …