Avaya IP600 User Manual
Page 13
SVS; Reviewed:
WCH/MI 6/20/02
Solution & Interoperability Test Lab Application Notes
© 2002 Avaya Inc. All Rights Reserved.
13 of 20
Gatekeeper-ext.doc
Cisco 3660
Gatekeeper 1
Cisco4604
Gateway A
Cisco 1751
Gateway B
Cisco 3660
Gatekeeper 2
Cisco 1751
Gateway C
Avaya IP600
Gatekeeper
Gateway
Zone 1
Zone 2
Zone 3
Figure 3: Block Diagram IP600 Server with multiple Cisco Gatekeepers
When another Cisco Gatekeeper is placed into the network, the Avaya IP600 Server requires
another Signaling / Trunk Group to take care of all outbound traffic to this new Gatekeeper (that
is between Zone 1 and Zone 3). Additionally, all inbound traffic from this new Gatekeeper
(Zone 3) shall use the unspecified Signaling / Trunk Group created earlier. For this reason, if
multiple Gatekeepers are being used, inbound trunk port capacity may need to be increased to
meet the incoming traffic requirements. The configuration shown in Figure 4 is based on this
block diagram.