Nortel Networks NN43001-121 manual MCM Direct configuration, MCM management console

MCM 3.0 configuration 137

The call is routed to the NRS. The invite is sent to the NRS, which returns a 302, and the CS 1000 sends an invite to the MCM Proxy. At this stage, the invite includes a special header called x-nt-ocn that contains the actual number called. Use this header to compare against the Active Directory map for the user’s Line URI. This method is used to prevent you from having to program the for each user to determine the correct DN upon which to terminate the call. The MCM then routes this call to the proper Mediation Server based on the SIP GW ID provided in the INVITE and the Routing Table configured on the MCM.

You need not configure each user. Configure only the routing DN, and the header is automatically injected to identify the called party.

MCM Direct configuration

For small CS 1000 deployments (without NRS), MCM supports Direct configuration. In this mode, MCM sends an invite from the client directly to the CS 1000 node IP address specified in the MCM configuration. MCM does not check CS 1000 availability in Direct mode configuration.

For more information about the various MCM configuration fields, see Figure 45 "MCM configuration window" (page 140).

MCM management console

The following list contains possible statuses for the various MCM components:

•MCM

—Running

—Pending

—Stopped

•OCS

—Running

—Pending

—Stopped

•Primary SRS/SPS (the IP address of the Primary SRS/SPS server)

—Active - Primary SRS/SPS is active. All messages are sent through the Primary NRS.

—Standby - Primary SRS/SPS is alive. The Secondary SRS/SPS is active.

Nortel Communication Server 1000

Nortel Converged Office Fundamentals — Microsoft Office Communications Server 2007

NN43001-121 01.03 Standard

Release 5.0 30 April 2008

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