H.323 phone codec selections on IOS gateways & CCM
When using Microsoft's NetMeeting and manually selecting any of the G.723.1 codex (R and AR), calling POTS voice points never completes. Gateway will goes off hook, but immediately goes on-hook. Using G.711 (a and u) works fine. Show Dial-peer "last disconnect cause" is 2F, but I can't find this error doce description. Connecting to an IP Phone works fine on any codec, but appears to be always using the same one, no matter the settings.
Thanks. Do you mean that NM<->Cisco support G711 only, or NM only supports G711 to any H.323 device? NM v2/3 does support other codecs, including G723.1 . We've measured this in NM to NM, NM to CuSeeME MCU and NM to CUSeeMe clients running on G723.1.
I do have it work with IOS Codec that but not for Call Manager. Note, I found that I had to associate NetMeeting with Call Manager server's IP address as gateway to call/receive calls to IP Phones. The Cisco docs on NM only describe integrating NM w/ IOS and not CM. I've been unable to get NM to call IP phones via NM when IOS is defined as gateway. The codec issue is understandable in this configuration since the IP Phones' only codecs are 711 and 729. NM only has 711. I've been unable to find a 729 for NM and Windows. Therefore, here is what I believe:
- IPPhone/CCM only support 711, 729 codecs. NM-IPPhone can only use 711
- Can't yet get NM to make call to IP Phones/CM when IOS is defined as gateway in NM. How?
- If I do get this to work, I'll need a transcoder if not using 711 in NM. Cisco c4000, c6000 suppots this.
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...
New update of Cisco Meeting Server book with Streamer and Scheduler components, the book will cover the following:certificates requirements, clustering, dial plan with call flow, WebRTC, WebBridge3, CallBridge, recorder, streamer, scheduler, NAT Traversal...
The Scheduler component was introduced as a beta feature in version 3.3. It was added as anew component that enabled Web app users to schedule meetings, modify the scheduledmeetings, and notify participants via email. From version 3.4, Scheduler is fully ...
A collection of the most important notes from different resources for Cisco CMS and vbrick integration. Live Streaming (Webcast) integration with VBrick DME allow users to watch any live streamed CMS conference anywhere inside the network from differ...