[cisco-voip] restricting outbound dialing from CUE AA

[Lelio Fulgenzi]

I have enabled CUE AA to allow transfer to external numbers. This is the only way to allow callers to transfer to an extension that is not a voicemail subscriber.

However, as you may suspect, a user can dial a dial-peer destination pattern and get off-net access very easily.

I tried applying the appropriate COR list to the incoming dial peer associated with the unity express autoattendant but this did not work. I had to apply the appropriate COR list to the incoming dial peer(s) associated with the PRIs. 

I have two dial-peers, both with "incoming called-number ." (see below):
  dial-peer voice 901 pots
   corlist incoming uogbus-oncampus-css
   translation-profile incoming kc_did_profile
   incoming called-number .
   direct-inward-dial
   port 0/0/0:23
  !
  dial-peer voice 902 pots
   corlist incoming uogbus-oncampus-css
   translation-profile incoming kc_did_profile
   incoming called-number .
   direct-inward-dial
   port 0/1/0:23
Have I covered my bases? I don't have to put this COR on all my outbound dialpeers for these PRIs do I?

I know the best thing would be to write an AA that only accepts numbers that begin with our extension range and/or are only X digits long, but I wanted to make sure I covered all my bases.


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Lelio Fulgenzi, B.A.
Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1
(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 
"Buffalo buffalo Buffalo buffalo buffalo buffalo Buffalo buffalo."      WJR
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