Unable to recieve calls on Cisco 7960

Asterisk Asterisk Support
1

Hello All,

I’ve got a Cisco 7960 running the 7.4 SIP firmware along with a newly built Asterisk 1.4 server. I am able to place and recieve calls on x-lite softphones, including basic inbound and outbound dialing, but I seem to be missing something with my Cisco 7960.

Here is what the extension looks like in the extensions.conf:

exten=>200,1,Dial(SIP/x200,20,mTt)

Here is my SIPxxxxxx.conf for the phone (the config is being picked up and used by the phone):

 # Line 1 Settings 
 line1_name: "200"                     ; Line 1 Extension\User ID 
 line1_displayname: "x200"           ; Line 1 Display Name 
 line1_shortname: "x200"      ; Comment next to the button 
 line1_authname: "200"         ; Line 1 Registration Authentication 
 line1_password: "8282"         ; Line 1 Registration Password

And finally here is the extension in the sip.conf:

;x200 is the Cisco 7960 in the garage
[x200]
type=friend
username=200
secret=8282
host=dynamic
dtmfmode=rfc2833
qualify=500
nat=no
canreinvite=no

The Cisco 7960 can send calls to any extension (including over my IAX2 trunk) just fine, it just won’t ring. The console output when I get the problem is:

[Jan  6 10:58:27] WARNING[10108]: app_dial.c:1081 dial_exec_full: Unable to create channel of type 'SIP' (cause 3 - No route to destination)
  == Everyone is busy/congested at this time (1:0/0/1)
  == Auto fallthrough, channel 'SIP/x202-081cbf60' status is 'CHANUNAVAIL'

What am I missing? :smile: Thanks in advance!