Cisco Cisco TelePresence Video Communication Server Expressway
Test from Lync
Test calls from Lync clients registered on Lync Server to endpoints registered on VCS Control. For example, call
david.jones@example.com or alice.parkes@example.com from a Lync client registered on Lync Server.
david.jones@example.com or alice.parkes@example.com from a Lync client registered on Lync Server.
1.
Open the Lync client and verify that you can see presence of VCS-registered endpoints
2.
Make a video call from Lync to a VCS-registered endpoint
Test Call-forking from Lync and From a VCS-registered Endpoint
1.
Make a video call from a VCS-registered endpoint to a Lync-registered FindMe user.
2.
Verify that the call forks to the user's other VCS-registered endpoint(s) and Lync client , as listed in the
FindMe entry for the called user.
FindMe entry for the called user.
3.
Make a video call from a Lync client to a Lync-registered FindMe user.
4.
Verify that the call forks to the Lync client and to any VCS-registered endpoint(s), as listed in the FindMe entry
for the called user.
for the called user.
Limitations of the FindMe Deployment
Lync B2BUA Only Registers to One Lync Domain
Gateway VCS can route to multiple Lync domains. However, if you are using the FindMe deployment, be aware that
the B2BUA can only proxy registrations from one FindMe domain to Lync. If you need users from multiple FindMe
domains to register to Lync, you must use multiple Gateway VCSs.
the B2BUA can only proxy registrations from one FindMe domain to Lync. If you need users from multiple FindMe
domains to register to Lync, you must use multiple Gateway VCSs.
FindMe Caller ID set to FindMe ID Causes Calls from Lync Client to Fail
If all of the following are true:
■
FindMe Caller ID is set to FindMe ID
■
a Lync client’s URI is in the active location of a FindMe
■
a call is made from that Lync client to a SIP destination
Then the call will fail because Lync does not expect the caller ID (From: header) to be modified.
If the call is interworked on the Gateway VCS, the call will work as required.
Best practice is that a Lync client should never be included as a FindMe device. Lync clients and video endpoints are
related to one another using B2BUA registration of FindMe IDs where the FindMe URI is the same as the Lync client
URI.
related to one another using B2BUA registration of FindMe IDs where the FindMe URI is the same as the Lync client
URI.
Need to log in to Lync before FindMe presence shown to other Lync users
Lync Server will not provide presence for FindMe users to other Lync clients until the Lync client associated with a
FindMe has been signed into using a Lync client registered to Lync Server.
FindMe has been signed into using a Lync client registered to Lync Server.
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Cisco VCS and Microsoft Lync Deployment Guide