[cisco-voip] Outbound Dial with Carrier SIP Trunk
Matt Slaga (US)
Matt.Slaga at us.didata.com
Thu Oct 2 16:05:43 EDT 2008
Try adding this to your config:
voice class codec 1
codec preference 1 g711ulaw
codec preference 2 g729br8
codec preference 3 g729r8
And to your voip dial peers:
voice-class codec 1
From: Wilusz, Mike [mailto:mikewilusz at pricechopper.com]
Sent: Thursday, October 02, 2008 3:42 PM
To: Matt Slaga (US); cisco-voip at puck.nether.net
Subject: RE: [cisco-voip] Outbound Dial with Carrier SIP Trunk
Yup... set here in this dial-peer. Which is matched properly according
to the debug.
dial-peer voice 2 voip
destination-pattern 1..........
session protocol sipv2
session target ipv4:64.206.114.6
dtmf-relay rtp-nte
codec g711ulaw
Mike Wilusz, CCNA
Networking Systems Programmer
Price Chopper Supermarkets / The Golub Corporation
From: Matt Slaga (US) [mailto:Matt.Slaga at us.didata.com]
Sent: Thursday, October 02, 2008 3:40 PM
To: Wilusz, Mike; cisco-voip at puck.nether.net
Subject: RE: [cisco-voip] Outbound Dial with Carrier SIP Trunk
Where are you setting the codec? The line below says you are not using
VCC, are your dial peers specifying a codec?
Oct 2 10:21:18: //10/36ECCAF0801A/SIP/Info/sipSPIGetCallConfig: Not
using Voice Class Codec
From: Wilusz, Mike [mailto:mikewilusz at pricechopper.com]
Sent: Thursday, October 02, 2008 3:35 PM
To: Matt Slaga (US); cisco-voip at puck.nether.net
Subject: RE: [cisco-voip] Outbound Dial with Carrier SIP Trunk
Matt,
Not sure what means. I see g726r32 is selected as a codec...but why? I
don't have the set as my codec on the dial-peer and the carrier is set
(or supposed to be) to the same as me. I guess I'm not really sure what
that line is telling me.
Mike Wilusz, CCNA
Networking Systems Programmer
Price Chopper Supermarkets / The Golub Corporation
From: Matt Slaga (US) [mailto:Matt.Slaga at us.didata.com]
Sent: Thursday, October 02, 2008 3:14 PM
To: Wilusz, Mike; cisco-voip at puck.nether.net
Subject: RE: [cisco-voip] Outbound Dial with Carrier SIP Trunk
Probably this:
Oct 2 10:21:18: //9/36ECCAF0801A/SIP/Info/sipSPISelectDynamicPayload:
Selecting Dynamic Payload : 96 for Codec: g726r32
From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Wilusz, Mike
Sent: Thursday, October 02, 2008 10:31 AM
To: cisco-voip at puck.nether.net
Subject: [cisco-voip] Outbound Dial with Carrier SIP Trunk
Hey All,
We're in the process of trialing a SIP trunk solution from our provider,
PAETEC. I followed the Cisco docs for configuring a CUBE, but we can
only receive calls and not place them. The setup is CUCM 6.1(2) -> SIP
Trunk -> CUBE (2811) -> SIP Trunk -> PAETEC SIP Gateway. I'm very new
to SIP and am trying to analyze the output from debug ccsip all.
Nothing is jumping out at me as the exact reason why the calls outbound
from our CUCM aren't working. Anybody have any ideas?
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