Cisco Cisco TelePresence Video Communication Server Expressway 관리 매뉴얼
Applications
Cisco VCS Administrator Guide (X7.1)
Page 240 of 479
OCS Relay
Note: from VCS software version X7 you are recommended to use the
to route
SIP calls between the VCS and a Microsoft OCS/Lync Server.
The
OCS Relay
page (
Applications > OCS Relay
) allows you to enable and disable the OCS Relay
application on the VCS, and configure the settings it uses. The OCS Relay application is required in
deployments that use both MOC clients and FindMe, where they both use the same SIP domain. It enables
the VCS to:
deployments that use both MOC clients and FindMe, where they both use the same SIP domain. It enables
the VCS to:
n
share FindMe presence information with MOC clients
n
register FindMe users to a Microsoft Office Communications Server (OCS) so that the OCS can forward
calls to FindMe aliases
calls to FindMe aliases
Deployments where the MOC clients and FindMe do not use the same domain do not require use of the OCS
Relay application.
Relay application.
Field
Description
OCS Relay mode
Enables and disables the OCS Relay application on the VCS.
OCS Relay domain
The OCS Relay is used in deployments where MOC clients and FindMe aliases use the
same domain. The domain to be used must already be configured on the VCS (
same domain. The domain to be used must already be configured on the VCS (
VCS
configuration > Protocols > SIP > Domains
). You can then select the domain from the
drop-down menu.
OCS Relay routing
prefix
prefix
Prefix applied to the SIP domain of requests destined for OCS. This prefix is used by the
VCS search rules to route the requests via the appropriate neighbor zone to the Microsoft
Office Communications Server. The default is ocs.
VCS search rules to route the requests via the appropriate neighbor zone to the Microsoft
Office Communications Server. The default is ocs.
The
page (
Status > OCS Relay
) lists all the FindMe aliases being handled by the OCS
Relay application, and shows the current status of each.
Configuring a connection between the VCS and the OCS
To create a connection between the VCS and the OCS, you must have already configured a neighbor zone
on the VCS with details of the OCS. For the OCS Relay application to be able to route requests to this OCS,
you must then:
on the VCS with details of the OCS. For the OCS Relay application to be able to route requests to this OCS,
you must then:
1. Configure the VCS with an OCS Relay routing prefix.
2. Configure a search rule for the OCS neighbor zone that has a pattern match for that OCS Relay routing
prefix.
This ensures that all requests with the specified prefix are routed directly to the OCS.
This ensures that all requests with the specified prefix are routed directly to the OCS.
There are a number of other steps required in order to successfully set up a connection between the VCS and
OCS, including configuring Call Policy and Presence. As this is a complex procedure beyond the scope of
this guide, you are recommended to see
OCS, including configuring Call Policy and Presence. As this is a complex procedure beyond the scope of
this guide, you are recommended to see
which
describes in detail all the steps required.