Hi all, I have a transcoder problem to make a call to a cell-phone. For my CCM 4.1(3)sr7 I have two device pools configured (DP-A and DP-B), two regions and two locations with three 7912 ip phones in the remote region.
I have a Cisco 2801 for conference and trancoder hardware resources, and they are registered in the CCM. When I try to establish a call, the call is drooped and I can see that a transcodig resources is being used but no packets are being received. But when I use G711 in both regions, the call is completed.
Are you making phone calls between phones only? Or Cisco voice GW? In either scenario you do not need transcoders as the phones can natively negotiate any codec, the GW port can do the same assuming it's in flex mode (default). Please provide more details on your exact call flow path.
Calls between IP Phones are made without any problem and calls to the PSTN too (Cisco 3640 with two E1). The call to the cell-phone go through and iGATE to saving costs, in the CCM I use this device as h323 GW. The call flow is:
Yes I have. The iGATE setting page is in the Default Device Pool, and in the GW configuration page has a MRGL configured, but it only works if I have the SW and HW resources configured. If I assign a MRGL only with HW resources for xcodec and cfb, the calls to cell-phones fails from local and remote sites. I thought that it can be a configuration problem in my resoureces, but I can establish conferences between 4 IP Phones, 2 Local phones (PTSN) and 2 phones from another cluster.
You have reached the Cisco Logistics Support Center.. To Check Status of
your RMA, visit Product Returns & Replacements (RMA). Need help? Contact
us by Phone or Email. North Americas Phone: 1800 553 2447 Option 4
Email: email@example.com Europe Phone: +3...
The short answer is that you don't.... That isn't entirely true while at
the same time it kind of is, but for the most part you don't configure
the softkeys. You enable or disable them via TCL. Here is the long
answer. Be sure to read the whole thing or e...
Topology: IP Phone > Switches > Microsoft NPS setup to forward 802.1x
proxy to > ISE 2.1 patch 3 Authentication: EAP-TLS using Cisco MIC SANs
Phone Models 802.1X support? 802.1x flavor Addtl Comment EAP-MD5 EAP-TLS
Cisco 3905 Y Y N Cisco 6911 Y Y N Cisco ...