02-06-2023 09:48 AM
Hello,
We have a large number of VGs - 202, 204, and 224, that have been programmed as SCCP and MGCP.
We have moved our call managers to Cisco and since then, the devices on the SCCP protocol work fine, but all the devices on the MGCP don't work at all.
Has anyone experienced this before? Or know what I need to add to the configuration to make the MGCP work?
02-06-2023 09:56 AM - edited 02-06-2023 09:58 AM
What you mean by moved our call mangers to Cisco ?
what was your previous setup ?
what configuration you have on cucm and are you saying both SCCP and Mgcp protocol is configured on Same ports of vg?
02-06-2023 10:28 AM
02-06-2023 10:44 AM
Our CUCMs moved from our hosted manager service provider to Cisco. It is not completely the Webex Calling Dedicated Instance. It is still the standard 12.5 CUCM.
If so did the partner / customer during the design stage/ ask for or point our MGCP was needed on the gateways - answer no and it has been asked multiple times, and still nothing.
02-06-2023 10:42 AM
Hello,
Our Call Managers were hosted by a managed service provider and have now moved to Cisco.
Sorry - SCCP and MGCP are not configured on the same port - only on the same VG.
Example ports 2/0 and 2/3 are MGCP and the rest are all SCCP
02-06-2023 06:37 PM - edited 02-06-2023 06:37 PM
DId you added VG gateways on CUCM ? Could you share VG complete config ?
02-06-2023 11:20 AM
This is the script I used:
config t
no sccp ccm group 1
yes
no sccp
no sccp ccm XXX.XXX.XXX.XXX identifier 1 version 7.0
no sccp ccm XXX.XXX.XXX.XXX identifier 2 version 7.0
sccp ccm XXX.XXX.XXX.XXX identifier 1 version 7.0
sccp ccm XXX.XXX.XXX.XXX identifier 2 version 7.0
sccp
no sccp
sccp ccm group 1
bind interf fas0/0
assoc ccm 1 pr 1
assoc ccm 2 pr 2
assoc ccm 3 pr 3
exit
sccp
ccm-manager redundant-host XXX.XXX.XXX.XXX
ccm-manager config server XXX.XXX.XXX.XXX XXX.XXX.XXX.XXX XXX.XXX.XXX.XXX
mgcp call-agent XXX.XXX.XXX.XXX 2427 service-type mgcp version 0.1
exit
sh run | s sccp
sh sccp
show run
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