UC560 - international dialing fast busy signal

[devin.culp]

I have a full PRI with AT&T 23B+1D, running in primary-ni mode, north american 7-digit. I am able to place local and national calls but unable to dial international. I dial 9 then 011 then the international number get a fast busy signal. I have a ticket opened with AT&T they keep sending the ticket to a translation group but have not heard back yet. I can see the international dial plan within CCA. What can I do to check that it is not the phone system having this issue.

Software pack 8.2

[paolo bevilacqua · Accepted solution]

try

interface x/y/z:23

isdn map . unknown unknown

I whish Cisco would understand once for all that what they are doing with silently changing plan/type is simply wrong.

[devin.culp]

Well that definetly fixed it I ran "isdn map address 011.* plan unknown type unknown"

[paolo bevilacqua]

Very good, thanks for the nice rating and good luck!