Cisco Systems VC-289 manual Configuring H.323 Version 2 Features, Command, Purpose, VC-322

Configuring H.323 Gatekeepers and Proxies

H.323 Gatekeeper Configuration Task List

	Command	Purpose
Step 4
	Router(config-gk)# zone prefix gatekeeper-name	Adds a prefix to the gatekeeper zone list.
	e164-prefix[blast seq] [gw-priority priority	For an explanation of the keywords and arguments,
	gw-alias [gw-alias, ...]]
		see Step 3 of the configuration task table in the
		“Starting a Gatekeeper” section on page 304.
Step 5
	Router(config-gk)# gw-type-prefixtype-prefix	Configures the gatekeepers to service a technology
	[[hopoff gkid1] [hopoff gkid2] [hopoff gkidn] [seq	zone and specifies whether location requests (LRQs)
	blast]] [default-technology] [[gw ipaddr ipaddr	should be sent in blast or sequential fashion. The
	[port]]...]
		default is sequential.
		For an explanation of the keywords and arguments,
		see Step 2 of the configuration task table in the
		“Configuring Redundant Gatekeepers for a
		Technology Prefix” section on page 311.

Configuring H.323 Version 2 Features

To configure H.323 Version 2 features using the Cisco gatekeeper, perform the following configuration tasks. The first two tasks are required; the others are optional. Make sure that you include a priority value for selecting between multiple gateways when you configure the gatekeeper.

•Configuring a Dialing Prefix for Each Gateway, page 323 (Required)

•Configuring a Gatekeeper for Interaction with External Applications, page 325 (Required)

•Configuring a Prefix to a Gatekeeper Zone List, page 326 (Optional)

•Configuring Gatekeeper Triggers for Interaction with External Applications, page 327 (Optional)

•Configuring Inbound or Outbound Gatekeeper Proxied Access, page 330 (Optional)

•Configuring a Forced Disconnect on a Gatekeeper, page 332 (Optional)

See the “H.323 Applications” chapter for further information on H.323 Version 2 features supported by Cisco IOS software.

Cisco IOS Voice, Video, and Fax Configuration Guide

VC-322