Connecting To Cisco Callmanager; Resulting Line Configuration - Cisco DPA 7630 Administration Manual

Using the Hybrid Integration Mode

Connecting to Cisco CallManager

Resulting Line Configuration

Cisco DPA 7630/7610 Voice Mail Gateways Administration Guide
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Follow these guidelines when configuring the DPA 7610:
• Ports 1-8 connect to the Octel system and handle call processing. You can
designate each line to handle incoming or outgoing messaging, but a single
line cannot support both.
• Ports 9-16 connect to the Octel system. A portion of these lines can be used
for call processing (as with lines 1-8), but all MWI lines must connect
through lines 9-16. So, if you have n MWI lines, you have 8-n available for
incoming messages on lines 9-16 (in addition to lines 1-8).
Also, ensure the MWI lines have a one-to-one correspondence with the MWI
lines in lines 17-24, in both quantity and physical location. For example, if
you assign lines 13, 14, 15, and 16 to be Octel MWI lines, you must also
assign lines 21, 22, 23, and 24 to be Meridian 1 MWI lines.
Ports 17-24 connect to the Meridian 1 system for setting the MWIs. Ensure
•
these MWI lines have a one-to-one correspondence with the MWI lines
(9-16), in both quantity and physical location. The remaining lines are not
available. You cannot use them to connect to the Octel system.
For example, if you assign lines 13, 14, 15, and 16 to be Octel MWI lines,
you must also assign the lines 21, 22, 23, and 24 to be Meridian 1 MWI lines.
The remaining lines (20, 19, 18, and 17) are not used.
Use the Ethernet port on the DPA 7630/7610 to connect to the IP network, over
which the DPA 7630/7610 uses SCCP to communicate with Cisco CallManager.
This configuration results in the following line configuration, where n equals the
number of MWI lines assigned to the Octel and Meridian 1 systems:
• 16-n lines for call processing to and from the Octel system.
n lines connecting to the PBX (Definity or Meridian 1) are responsible for
•
sending MWI messages to the phones connected to the PBX. You can also use
these lines for outgoing messages to the Octel system.
• 8-n lines from ports 17-24 (Line C on the DPA 7630) are not used.
Chapter 2 Choosing an Integration Mode
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