This isn't really the issue. Up until a week ago or so everything worked
fine with a hallf duplex hub. Now it doesn't - so I suspect some code
change made in * is responsible. I think * must maintain backwards
compatibility with existing hardware or many people will get fed up with
On Fri, 7 May 2004, Brian Cuthie wrote:
It seems that each time I get a new checkout of * from CVS my Cisco 7960
works worse than before. I know this stuff's in flux, so I mention this
in case it's news. Anyone else having trouble? What I'm seeing (er,
hearing) is really choppy audio.
Vic,
The problem you're having has been discussed multiple times on this list,
and can be easily seen using ethereal to inspect the timestamps contained
within the rtp packets sent to the 7960 phone. There are several issues
involved, including:
1. the cisco phones drop any rtp packet that is
I've had this too, reported it as a bug last week and got my butt kicked
for not being responsive enough in providing support to sort it out. You
could file another bug report but be sure to have a thick book ready to
stuff down your trousers.
Iain
--On Friday, May 7, 2004 10:43 am -0400
It's not the switch. It's lightly loaded 100Mb.
-brian
Bisker, Scott (7805) wrote:
What kind of switch do you have your phones plugged into? If your switch is highly loaded, or you are doing lots of multicast or broadcast, your SIP streams are going to suffer unless you are filtering that
At 09:43 AM 5/7/2004, you wrote:
It seems that each time I get a new checkout of * from CVS my Cisco 7960
works worse than before. I know this stuff's in flux, so I mention this in
case it's news. Anyone else having trouble? What I'm seeing (er,
hearing) is really choppy audio. The previous
It seems that each time I get a new checkout of * from CVS my Cisco 7960
works worse than before. I know this stuff's in flux, so I mention this
in case it's news. Anyone else having trouble? What I'm seeing (er,
hearing) is really choppy audio. The previous version I had installed
had
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Tom
Sent: Friday, May 07, 2004 11:30 AM
To: [EMAIL PROTECTED]
Subject: Re: [Asterisk-Users] Asterisk and Cisco 7960 problems persist
(for me, anyway)
At 09:43 AM 5/7/2004, you wrote:
It seems that each time I get a new
Ah, this reminds me that I forgot to mention that our network looks like
this:
Cisco --- SIP Asterisk IAX Aterisk IAX
Asterisk PRI PSTN
-brian
Tom wrote:
At 09:43 AM 5/7/2004, you wrote:
It seems that each time I get a new checkout of * from CVS my
PROTECTED]
Subject: Re: [Asterisk-Users] Asterisk and Cisco 7960 problems persist
(for me, anyway)
It seems that each time I get a new checkout of * from CVS my Cisco 7960
works worse than before. I know this stuff's in flux, so I mention this
in case it's news. Anyone else having trouble
Upgrade each asterisk (iax2) and the problem will go away. As bkw
mentioned, the problem sources from the location with the older
iax2 code (which probably includes the Stable cvs I believe).
NuFone had the problem in mid/late April as well, but they apparently
updated their code when the issue
] Asterisk and Cisco 7960 problems persist (for me, anyway)
Ah, this reminds me that I forgot to mention that our network looks like
this:
Cisco --- SIP Asterisk IAX Aterisk IAX
Asterisk PRI PSTN
-brian
Tom wrote:
At 09:43 AM 5/7/2004, you wrote
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Iain Stevenson
Sent: May 7, 2004 11:13
To: [EMAIL PROTECTED]
Subject: Re: [Asterisk-Users] Asterisk and Cisco 7960
problems persist (for me, anyway)
I've had this too, reported it as a bug last week
I checked-out CVS Head today to get realm support, I have over hundred
Cisco phone on my servers and I have
not noticed any Qos problems. You may want to check the duplex of your
switches and Asterisk boxes. If you
don't have full duplex, that is more then likely your problem.
Brian Cuthie
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