[Asterisk-Users] Asterisk receives busy..but its not...

[Rich Adamson]

> I'm guessing this is a problem with the phone itself. We all have Cisco
> 7960s with 7.3 firmware.
> 
> I can yell down the hall at 3091 and say "are you on the phone?" and she
> yells back "no".
> But when I try and call her extension, I get this:
> 
> -- Executing Dial("SIP/3044-8eb6", "SIP/3091|15") in new stack
> -- Called 3091
> -- Got SIP response 486 "Busy here" back from 10.0.0.117
> -- SIP/3091-f34c is busy
> 
> Is this most likly a phone issue or an asterisk issue? I'm guessing phone
> cause I can reboot her phone and once it is back up I can call her again.
> Just want to toss this out there incase it is something other than the
> phone.

Sounds like a phone registration with asterisk issue based on your
words.