Cisco Systems VC-289 manual Configuring a Proxy for Inbound Calls Example, VC-361

Models: VC-289

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Configuring a Proxy for Inbound Calls Example

Configuring H.323 Gatekeepers and Proxies

H.323 Gatekeeper Configuration Examples

A priority 0 is assigned to gateway gw1 to exclude it from the gateway pool for prefix 650........ When

gateway gw2 registers with gatekeeper localgk, it is added to the gateway pool for each prefix as follows:

For gateway pool for 415......., gateway gw2 is set to priority 10.

For gateway pool for 650......., gateway gw2 is set to priority 5.

To change gateway gw2 from priority 10 for zone 415

to the default priority 5, enter the following

command:

 

 

 

 

no zone prefix localgk 415

gw-pri 10 gw2

 

 

To change both gateways gw1 and gw2 from priority 10 for zone 415

to the default priority 5, enter

the following command:

 

 

 

 

no zone prefix localgk 415

gw-pri 10 gw1 gw2

 

 

In the preceding example, the prefix 415

remains assigned to gatekeeper localgk. All gateways that

do not specify a priority level for this prefix are assigned a default priority of 5. To remove the prefix and all associated gateways and priorities from this gatekeeper, enter the following command:

no zone prefix localgk 415.......

Configuring a Proxy for Inbound Calls Example

In the following example, the local zone sj.xyz.com is configured to use a proxy for inbound calls from remote zones tokyo.xyz.com and milan.xyz.com to gateways in its local zone. The sj.xyz.com zone is also configured to use a proxy for outbound calls from gateways in its local zone to remote zones tokyo.xyz.com and milan.xyz.com.

gatekeeper

use-proxy sj.xyz.com remote-zone tokyo.xyz.com inbound-to gateway use-proxy sj.xyz.com remote-zone tokyo.xyz.com outbound-from gateway use-proxy sj.xyz.com remote-zone milan.xyz.com inbound-to gateway use-proxy sj.xyz.com remote-zone milan.xyz.com outbound-from gateway

Because the default mode disables proxy communications for all gateway calls, only the gateway call scenarios listed can use the proxy.

Configuring a Proxy for Outbound Calls Example

In the following example, the local zone sj.xyz.com uses a proxy for only those calls that are outbound from H.323 terminals in its local zone to the specified remote zone germany.xyz.com:

gatekeeper

no use-proxy sj.xyz.com default outbound-from terminal use-proxy sj.xyz.com remote-zone germany.xyz.com outbound-from

terminal

Note that any calls inbound to H.323 terminals in the local zone sj.xyz.com from the remote zone germany.xyz.com use the proxy because the default applies.

Cisco IOS Voice, Video, and Fax Configuration Guide

VC-361

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Cisco Systems VC-289 Configuring a Proxy for Inbound Calls Example, Configuring a Proxy for Outbound Calls Example, VC-361