Cisco Cisco TelePresence Video Communication Server Expressway
following the domain to be retained in the SIP messaging.)
Rule name
To Lync
Priority
100
Source
Any
Mode
Alias pattern match
Pattern type
Regex
Pattern string
.+@ciscotp\.com.*
Pattern behavior
Leave
On successful match
Stop
Target zone
To Microsoft Lync Server via B2BUA
4. Click Save.
Note: never use a Mode of Any alias. Always use a pattern string which matches the Lync domain as closely
as possible so that only calls, notifies and other messages that are handled by Lync get sent to it. If Any alias
were to be selected, then all calls and other messages would be routed to Lync — subject to no higher priority
search rules matching — whether or not Lync supports that call or message and it may introduce delays, or
worse cause calls, presence etc to fail.
as possible so that only calls, notifies and other messages that are handled by Lync get sent to it. If Any alias
were to be selected, then all calls and other messages would be routed to Lync — subject to no higher priority
search rules matching — whether or not Lync supports that call or message and it may introduce delays, or
worse cause calls, presence etc to fail.
Set up search rules to route calls to any other domains supported on
Lync (but not in the video network) to Lync
Lync (but not in the video network) to Lync
If Lync supports only a single domain then no other search rule is required here. If Lync supports other
domains and video endpoints should be able to call these devices, one or more additional search rules can be
added.
domains and video endpoints should be able to call these devices, one or more additional search rules can be
added.
1. Go to
Configuration > Dial plan > Search rules
.
2. Click New.
Cisco TelePresence Microsoft Lync and Cisco VCS Deployment Guide (X8.2)
Page 32 of 80
Enabling endpoints registered on the video network to call clients registered on Lync