Cisco H.323 VC-289 User Manual

Page 38

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Configuring H.323 Gatekeepers and Proxies

H.323 Gatekeeper Configuration Task List

VC-326

Cisco IOS Voice, Video, and Fax Configuration Guide

The following is an example of an RRQ notification sent from the gatekeeper to the server when the
above trigger condition matches:

REQUEST RRQ

Version-id:1

From:sj.xyz.com

To:Server-123

Notification-Only:

Content-Length:89

c=I:172.18.00.00:1720

r=I:172.20.01.40:16523

a=H:gw3-sj

t=voice-gateway

p=1# 2#

Configuring a Prefix to a Gatekeeper Zone List

To add a prefix to a gatekeeper zone list, use the following commands beginning in global configuration
mode:

Note

Note that the zone prefix command matches a prefix to a gateway. It does not register the gateway.
The gateway must register with the gatekeeper before calls can be completed through that gateway.

Verifying an Added Prefix

To view the prefixes added to the gatekeeper zone list, use the show gatekeeper zone prefix command.
To see gatekeeper zone information, use the show gatekeeper zone status command.

Command

Purpose

Step 1

Router(config)# gatekeeper

Enters gatekeeper configuration mode.

Step 2

Router(config-gk)# zone prefix gatekeeper-name

e164-prefix [blast | seq] [gw-priority priority

gw-alias [gw-alias, ...]]

Adds a prefix to the gatekeeper zone list.

For an explanation of the keywords and arguments,
see Step 3 of the configuration task table in the

“Starting a Gatekeeper” section on page 304

.

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