How to filter Get Digit String with route like 0[234][0346]XXXXXXX in IVR?

[webstd.design]

How to filter Get Digit String with route like 0[234][0346]XXXXXXX?

I know that it is more simply to do this in CUCM, but in my situation it's more secure to make such kind of filter in IVR

As you know, Get Digit String support only filter with digits and length of digits

Thank you!

[Jonathan Schulenberg]

You'll need to use an If statement and the java .matches() method. It supports SED-type evaluations.

http://java.sun.com/j2se/1.4.2/docs/api/java/lang/String.html#matches%28java.lang.String%29