Reject anonymous calls on CUBE

[tworkman]

Hi everyone,

      I'm trying to find how to reject anonymous calls on a CUBE router. I can't wait to block it on CUCM, because there are some calls that route directly to UCCE (avoiding CUCM entirely). I've searched and found some discussions, but never a definitive answer. I'm sure I'm just missing it, but I've gotten frustrated with searching. Anyone know the answer?

[Roger Kallberg]

Use this information, with modifications to match on empty number.

https://community.cisco.com/t5/ip-telephony-and-phones/block-incoming-call-on-cube/td-p/4017322

For information on the later see this link.

https://www.cisco.com/c/en/us/support/docs/voice/call-routing-dial-plans/61083-voice-transla-rules.html

[tworkman]

So are you suggesting this, as an example?

rule 1 reject /^$/

[Roger Kallberg]

Yes that would match null “numbers”.