Avaya IP600 - Manual (Page 3)

SVS; Reviewed:
WCH/MI 6/20/02 Solution & Interoperability Test Lab Application Notes
© 2002 Avaya Inc. All Rights Reserved.
3 of 20
Gatekeeper-ext.doc
All communications of E.164 traffic must first deal with the Gatekeeper because it is configured
to send or direct E.164 numbers to an appropriate IP endpoint. In Figure 2 for example, when a
phone on Gateway A (Catalyst 4000 Gateway) calls a phone on Gateway B (Cisco 1751), the
E.164 number being called from A is presented to the Cisco’s Gatekeeper. The Gatekeeper finds
the called number and its associated end-point IP address within its configuration. A direct
channel is set up between gateway A and gateway B, where the called number is directed.
Gateway B’s dial-peers steers the call to the port where the actual phone is located.
Avaya
IP 600
Avaya IP Phone
X 7702
Avaya IP Phone
X 7712
CLAN
Prowler
Avaya IP SoftPhone
X 7716
To
DHCP Server
TFTP Server
DCP
X 7704
DCP
X 7705
10.9.1.4
10.9.1.3
COL-
ACT-
STA- 1 2 3 4 5 6 7 8 9 1 01112 HS1 HS2 OK 1 OK 2 PS CONSOLE
Cajun P333T
10.9.1.5
10.50.1.0
.1
.1
. 2
FXS
X 6600
Catalyst 4000 - 4604-GWY
Cisco 4224
Cisco 3660
Gatekeeper
10.30.1.0
.1
. 2
10.20.1.0 . 2
Cisco 1751
Gateway A
Gateway B
FXS
X 6200
Zone 1
Zone 2
Figure 2: IP600 Server and Cisco Gatekeeper
3. Equipment and Software Validated
1. Avaya
Avaya Equipment Version
Avaya™ IP600 Server Version R010c.01.0.032.3
Avaya™ IP Telephone Version 1.51
2. Cisco (IOS)
Cisco Router Version of IOS
Cisco 3660 IOS 12.1.5T10