05-29-2007 01:32 PM - edited 03-14-2019 09:46 PM
I am trying to add a hardware conference bridge on a callmanager 5.1 using a 2801 . I have it all configured and when I try to add the ios enhanced CFB in callmanager I get a cc_register_failed
what am I missing..
ios og 2801 is 12.4.13t
05-29-2007 04:58 PM
When you build the CFB SCCP identifiers what CM version do you specify?
Chris
06-05-2007 02:54 AM
I am facing the same pblm using 2851 with 12.3(11)g.while giving the SCCP identifier command i cant find any ccm 5 version .I think i hav to upgrade the IOS,if wrong plz correct me
06-05-2007 06:47 AM
You can use the the 4.1 identifier and it will work just fine.
Chris
06-05-2007 10:40 AM
For what it worth, this the the config I'm using and it works perfectly fine. This is a 3845 running 12.4(11)T1 and I run CM 5.1
voice-card 0 (whatever board you are using)
dspfarm
dsp services dspfarm
sccp local GigabitEthernet0/0
sccp ccm X.X.X.X identifier 3 (I don't use version numbers and it works perfectly fine. I believe it actually defaults to 3.1)
sccp ccm X.X.X.X identifier 1
sccp ccm X.X.X.X identifier 2
sccp
!
sccp ccm group 1
description Local conferencing
associate ccm 1 priority 1
associate ccm 2 priority 2
associate ccm 3 priority 3
associate profile 1 register CFB0013c34d4d90 (This is the mac of my interface. It could be anything. But this must match the device name in callmanager)
registration timeout 3
connect interval 60
switchback interval 60
!
dspfarm profile 1 conference
description Local Conferencing DSPs
codec g711ulaw
maximum sessions 4
associate application SCCP
!
Todd
06-05-2007 08:33 PM
IOS version in ur router is 12.4(11)T That makes the difference.For enhanced conference
in 2800&3800 using PVDM2 needs minimum IOS version of 12.3(11)T
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