There are certain situations where the administrator wants to limit the gateway that is used for calls from users from a particular location. The following configuration illustrates how this can be accomplished for a situation where an administrator wants calls from Dallas users to exit through the Dallas gateway only.

Table 1. User Policy

User policy Phone usage

Default Calling Policy

Local

GlobalPSTNHopoff

Redmond Local Policy

RedmondLocal

Dallas Calling Policy

DallasUsers

Table 2. Routes

Route name Number pattern Phone usage Gateway

Redmond Local Route

^\+1(425|206|253)(\d{7})$

Local

RedmondLocal

Red-GW1

Red-GW2

Dallas Local Route

^\+1(972|214|469)(\d{7})$

Local

Dallas-GW1

Universal Route

^\+?(\d*)$

GlobalPSTNHopoff

Red-GW1

Red-GW2

Dallas-GW1

Dallas Users Route

^\+?(\d*)$

DallasUsers

Dallas-GW1

See Also