[Asterisk-Users] Asterisk SIP gateway --> SCCP Phone

asterisk at grinthock.com asterisk at grinthock.com
Wed Sep 15 07:40:09 MST 2004


I have cisco phones running SCCP, and a cisco 2600 with FXO I'm using for
PSTN access.

 

I can dial out, but inbound calls are not ringing a phone.  Please see my
config

 

In the 2600 I'm PLAR'ing the line and I have a SIP Dial-Peer for 4001 

 

voice-port 1/1/0

 output attenuation 0

 echo-cancel coverage 32

 no comfort-noise

 timing hookflash-out 50

 connection plar opx 4001

 

dial-peer voice 2 voip

 description Route calls starting with 4 to the Asterisk PBX
destination-pattern 4...

 session protocol sipv2

 session target ipv4:10.0.50.150:5060

 session transport udp

 dtmf-relay rtp-nte

 codec g711ulaw

 no vad

 

 

 

In Asterisk I do get a SIP READ  on inbound call

-------------------------------

Sip read:

ACK sip:4001 at 10.0.50.150:5060 SIP/2.0

Via: SIP/2.0/UDP  10.0.50.1:5060

From: <sip:10.0.50.1>;tag=C6D516C-2308

To: <sip:4001 at 10.0.50.150>;tag=as75c5e8e9

Date: Wed, 15 Sep 2004 14:30:22 GMT

Call-ID: 9C54D19B-65A11D9-8048D8F4-A990C884 at 10.0.50.1

Max-Forwards: 6

Content-Length: 0

CSeq: 101 ACK

 

--------------------------------------

But that's all I get, no phone ring....

 

The phone is SCCP.. and the phones CAN call each other.

 

Ideas?

 

 

Justin............

 

 

 

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