12-27-2015 07:14 PM - edited 03-18-2019 05:21 AM
We are in early phase of transition from H.323 to SIP for our VTC systems migrating from VCS to CM10.5. Is there a best practice document out there for a transition and dial plan weather to go with name@domain or number@domain or both ??? Am talking about over 600 systems.
Thank you.
12-27-2015 08:30 PM
Hi Chet,
Please check the VCS to CUCM migration guide provided at the following link for useful info about this migration
https://communities.cisco.com/docs/DOC-53237
Manish
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12-28-2015 09:20 AM
Hi Chet,
I recently did the migration from VCS centric to CM centric (10.5.2SU2), although it was not very big setup from endpoint counts perspective.
I have configured the name@domain as well as dn@domain.com (preferred).
Is this endpoints are per user or room based ?
DN@domain would be best if its personal or userid@domain.com (email id)
Try to reach 10.5.2SU2 on CUCM as few device will register via expressway without VPN if its on remote site.
Also Expressway x8.6.x have SIP-H323 inteworking bug and recently they launched x8.7.
I haven't tested yet, i degraded from x8.6.1 to x8.5.3 for Public IP dialing.
Regards,
Raaj
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