I upgraded a 2801 router from 12.4(24)T6 to 15.1(3)T2 and SCCP SRST stopped working (I've also tried 15.1(4)M2). It works fine on 12.4, but with 15.1, the phones never register. Debug ephone detail produces no output at all. The config is pretty basic.
max-conferences 4 gain -6
ip source-address 192.168.244.1 port 2000
Am I missing something? I know on a 2900 platform I need to add a license, but I was told by TAC that on the 2800 I do not. Is that incorrect?
Thanks for the response Alex. I already turned the trust list off with "no ip address trusted authenticate" but it didn't make any difference. I thought that only affected SIP and H.323 connections. The problem is the phones never register. Surprisingly, SIP phones work fine even without the trust list turned off. It's only SCCP phones that don't register.
How to integrate Cisco Meeting Server with Wowza Media Server for Live streaming step by step and how to stream a meeting to youtube from Wowza Media Server.Cisco Meeting Server Integration with Wowza Media Server for Live Streaming How to Send a st...
Hi, How to enter /input Alphanumeric as DTMF in IVR; does CVP/Call studio has any mechanism /inbuilt element or logic to recognize Alphabets?We got a new requirement that loan number will have first character as alphabets;for A123456;B123...
All Info from userid1run sql select * from enduser where userid='userid1'
userid selective info for multiple usersrun sql select eu.userid,eu.islocaluser,eu.status, eu.mailid, eu.directoryuri, dpc.name as ad_filter from enduser eu left join direct...
The 2021 IT Blog Awards, hosted by Cisco, is now open for submissions. Submit your blog, vlog or podcast by Friday, December 3.
To learn what's new in this year's competition or to gain insights into the judging considerations, check out t...