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Chapter 2
Choosing an Integration Mode
Using the Multiple Integration
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Cisco DPA 7630/7610 Voice Mail Gateways Administration Guide
78-11069-03
The first DPA 7630/7610 in the chain is in hybrid mode. It receives and passes
MWI information and call processing information to the Octel system and passes
MWI information to the next DPA 7630/7610. This DPA 7630/7610 also passes
the information to the first Cisco CallManager cluster.
The second DPA 7630/7610 is also in hybrid mode. However, it connects to the
Octel system only to share call processing information. It receives MWI
information from the first DPA system and passes it to the second
Cisco CallManager cluster and to the PBX system.
Figure 2-12 Cisco CallManager Clusters, Octel, and PBX Systems
IP
IP
IP
IP phones
IP
IP
IP
IP phones
Cisco
CallManager 1
Cisco
CallManager 2
Octel
MWI
MWI
MWI
Call
Call
Call
Legacy
phones
DPA
7630/7610 1
(hybrid)
DPA
7630/7610 2
(hybrid)
PBX
79419
Gateway
Содержание DPA 7610
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