Script

Due to lower negotiated international calling rates from a particular site, administrators might want to configure all international calls from the United States to route out of a particular gateway. The following configuration illustrates how all international calls are routed via Red-GW1.

Table 1. User Policy

User policy	Phone usage
Default Calling Policy	Local International GlobalPSTNHopoff

Table 2. Routes

Route name	Number pattern	Phone usage	Gateway
Redmond Local Route	^\+1(425|206|253)(\d{7})$	Local	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
Intl Route	^\+([2-9])(\d*)$	International	Red-GW1

Though there are different ways to implement regular expression patterns, the previous example shows a sample configuration:

• A phone usage of International is added to the Default Calling Policy.
  
  
• A new route, Intl Route, is introduced, which matches a number that starts with +2 through +9 (international to the United States) and has a phone usage of International.
  
  

See Also