Need help in call disconnection reason

[ahmed-hassan1110]

hi all,

I have a CME version 4.1(0) on 2821 router with IOS 12.4(15)T5.

i configured the following dial-peer:

dial-peer voice 15 pots

service aa

destination-pattern 8...

port 0/2/1

and when i try to call 8320 i get a fast busy tone

i tried csim start command with debug voice ccapi inout and get the messages shown in the attachment.

Note: the service aa command under the dial peer is used for auto attendant purpose.

could any one please help me to know the reason of this?

thanks

[gracianogardunojr]

Is 8320 a pilot number for your AA? What is port 0/2/1 fxs or fxo? Please post your router

config.

J