Cisco Cisco TelePresence Video Communication Server Expressway
Enabling endpoints registered on Cisco VCS Control to call endpoints registered on CUCM
Cisco VCS Deployment Guide: CUCM v6.1, 7 and 8 with Cisco VCS X7.1 using a SIP trunk
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Cisco VCS Control configuration
The configuration of the Cisco VCS Control needs 3 steps:
Configure the Cisco VCS Control with a neighbor zone that contains the CUCM.
Configure the Cisco VCS Control with a search rule to route calls to that zone.
Configure the Cisco VCS Control with a transform that converts number@<IP address of cucm>
to number@vcs.domain.
to number@vcs.domain.
Create a neighbor zone for CUCM
1. Go to
VCS configuration > Zones
.
2. Click New.
3. Configure the fields as follows:
Name
CUCM Neighbor
Type
Neighbor
Hop count
15
H.323 mode
Off
H.323 access is not required for communication with CUCM.
H.323 access is not required for communication with CUCM.
SIP mode
On
SIP port
5060
If the SIP access port on CUCM is not 5060, change the SIP Port value to be
the same as used by CUCM.
If the SIP access port on CUCM is not 5060, change the SIP Port value to be
the same as used by CUCM.
Transport
TCP
Accept proxied
registrations
registrations
Deny
Authentication policy
Configure the authentication settings according to your authentication policy.
SIP authentication trust
Off
Cisco VCS Control
LOCAL ZONE
LOCAL ZONE
Local Video Endpoint
Subzone
Subzone
DNS
Zone
Zone
Traversal
Subzone
Subzone
Default
Subzone
Subzone
ENUM
Zone
Zone
Default
Zone
Zone
Neighbor
Zone