Brian,

Can you verify clock setting in a wanpipe configuration files?
(MASTER/NORMAL)

Sometimes you can get distro when you have two MASTER clocks on a T1 line
(on T1 line you should have one side set to master).

Alex

-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Brian
Sent: February 20, 2006 10:00 AM
To: Discussion of AstLinux - Asterisk on Compact Flash
Subject: Re: [Astlinux-users] Anyone else using the Sangomadrivers in Ast
linux?

Using a AMD Sempron based PC...

I'll check the firmware to see if that makes a difference.

--
Brian

On Mon, 2006-02-20 at 08:50 -0600, Nathan C. Smith wrote:
> Are you using the latest Sangoma firmware?
> 
> You probably already have, but double check the way you have timing 
> setup both in asterisk config files and on the card configuration to 
> make sure you are not having timing issues.
> 
> I'll try to get mine set up tonight and test it.
> 
> Oops, I just re-read this part or your message:
> 
> > astlinux w/ 2 port Sangom card A102.
> > port 1 is a T1 to the internet
> > port 2 is a PRI to the phone system
> 
> I have only a single port sangoma card.  Are you using Soekris or 
> another platform?
> 
> -Nate
> 
> -----Original Message-----
> From: Brian [mailto:[EMAIL PROTECTED]
> Sent: Monday, February 20, 2006 8:36 AM
> To: Discussion of AstLinux - Asterisk on Compact Flash
> Subject: Re: [Astlinux-users] Anyone else using the Sangoma drivers in 
> Ast linux?
> 
> 
> Yep, it looks like it works with Sip. The problem seems to be a nasty 
> interaction between the 2 ports.
> 
> I set up something I call a parrot, which records what I say and then 
> plays it back. That sounds ok when I test it. It's only when your call 
> actually comes in the T1 (via sip or IAX) and then goes out the ZAP 
> channels that you have the problem.
> 
> --
> Brian
> 
> On Mon, 2006-02-20 at 08:29 -0600, Nathan C. Smith wrote:
> > I have a similar configuration.  I haven't had time to test the zap 
> > channels yet, but with wanrouter running I can make and receive a 
> > sip
> > -> IAX call with no issues.
> > 
> > Soekris+Astlinux continues to amaze.
> > 
> > -Nate
> > 
> > -----Original Message-----
> > From: Brian [mailto:[EMAIL PROTECTED]
> > Sent: Monday, February 20, 2006 8:16 AM
> > To: Discussion of AstLinux - Asterisk on Compact Flash
> > Subject: [Astlinux-users] Anyone else using the Sangoma drivers in
> Astlinux?
> > 
> > 
> > After fighting a problem with horrible distortion on calls for a 
> > week I finally managed to set up a small lab environment to rule out 
> > QoS issues.
> > 
> > Setup:
> > astlinux w/ 2 port Sangom card A102.
> > port 1 is a T1 to the internet
> > port 2 is a PRI to the phone system
> > 
> > Problem:
> > When a call is established with an outside person (doesn't matter 
> > who makes the call in or out) the remote person's side of the 
> > conversation is VERY broken up. It sounds like bad packet loss.
> > 
> > 
> > I was able to easily recreate this scenario with the following setup:
> > 
> > TEST AaH w/ pri  -> port2 of Sangoma (AStlinux)
> > 
> > AStlinux port 1 T1 -> a 3com t1 router
> > 
> > T1 router on my Lan -> MY AaH
> > 
> > I set up an IAX2 channel between them.
> > 
> > When I place a call between the 2 PBXs I hear the bad sound from MY 
> > AaH, even when I'm just listening to my voice mail.
> > 
> > So I remove the T1 from the equation and change the EXTIF on the 
> > AStlinux box so it has a local address on my LAN. I adjust the host 
> > entry in the iax.conf file on My AaH and can make calls again.
> > 
> > With this new set up, calls sound very clear...
> > 
> > 
> > I'm speculating that there's a problem with the wanpipe-beta1-2.3.4 
> > drivers in the distro. Does anyone else have a similar setup with 
> > the sangoma cards?
> > 
> > --
> > Brian
> > 
> > _______________________________________________
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> > 
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> > 
> 
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