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Cisco DPA 7630/7610 Voice Mail Gateways Administration Guide
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Chapter 2
Choosing an Integration Mode
Using the Hybrid Integration Mode
Understanding Interactions with the Cisco CallManager System
Using the hybrid integration method, the DPA 7630/7610 emulates up to 17 IP
phones. There is one emulated phone for each line (up to 16) connected to the
Octel system and one for setting MWIs on the Cisco CallManager system. The
remaining eight ports on the DPA 7630/7610 connect to the Definity or
Meridian 1 system and do not appear in Cisco CallManager.
Because the lines provide specific services (incoming calls, outgoing calls, setting
MWIs), you need to configure them accordingly in Cisco CallManager. Refer to
the
“Configuring the DPA Ports and Phones” section on page 4-10
for details.
Implementing the Hybrid Integration
To implement the hybrid integration, you must connect the DPA 7630/7610 to the
Octel, Cisco CallManager, and Definity or Meridian 1 systems using these
guidelines.
Connecting to the Octel and PBX Systems
Because of the wiring differences on the DPA 7630 and the DPA 7610, you
connect them slightly differently.
DPA 7630
To use this configuration, all MWI lines for the Definity and Cisco CallManager
systems must pass through the DPA 7630(see
Figure 2-5
).
