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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>My one-way audio issues seemed to go away
after I restarted the CallManagers in the cluster when I was performing some MS
hotfixes. This being said, I am not sure what resolved the problem.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Matt<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> John Parduhn
[mailto:parduhn@gmail.com] <br>
<b><span style='font-weight:bold'>Sent:</span></b> Monday, July 17, 2006 12:00
PM<br>
<b><span style='font-weight:bold'>To:</span></b> Ryan Ratliff<br>
<b><span style='font-weight:bold'>Cc:</span></b> Linsemier, Matthew;
cisco-voip-bounces@puck.nether.net; cisco-voip@puck.nether.net;
Keith.Allan@5i.co.uk<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [cisco-voip] Phone
Load 8.0(3) - One Way Audio</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>Did anyone ever find
anything out about this. I'm running into all kinds of problems like this
today with an upgrade. I can't nail down the source.<o:p></o:p></span></font></p>
<div>
<p class=MsoNormal><span class=gmailquote><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>On 6/14/06, <b><span style='font-weight:bold'>Ryan
Ratliff</span></b> <<a href="mailto:rratliff@cisco.com">rratliff@cisco.com</a>>
wrote:</span></font></span> <o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>As an aside you may want to check out CSCse47327 if you are still on<br>
2000.4.2sr7.<br>
<br>
-Ryan<br>
<br>
On Jun 14, 2006, at 11:30 AM, Linsemier, Matthew wrote: <br>
<br>
This just started with us in 8.0(3). We were running 8.0(1) and I<br>
believe 8.0(2) on several phones for a while without incident. It is<br>
tough to say because I know that 8.0(2) and 8.0(3) were released close <br>
to each other so I am trying to remember if I ever reset the phones to<br>
upgrade from 8.0(1).<br>
<br>
I am also trying to discern if the problem started before or after the<br>
OS4.2sr7 upgrade.<br>
<br>
I am going to reset all of the phones back to 8.0(2) over the weekend.<br>
I will get back to everyone.<br>
<br>
Matt<br>
<br>
-----Original Message-----<br>
From: <a href="mailto:tennille.spence@gsa.gov">tennille.spence@gsa.gov</a>
[mailto:<a href="mailto:tennille.spence@gsa.gov"> tennille.spence@gsa.gov</a>]<br>
Sent: Wednesday, June 14, 2006 11:27 AM<br>
To: <a href="mailto:Keith.Allan@5i.co.uk">Keith.Allan@5i.co.uk</a><br>
Cc: <a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a>
; <a href="mailto:cisco-voip-bounces@puck.nether.net">cisco-voip-bounces@puck.nether.net</a>;<br>
Linsemier, Matthew; <st1:country-region w:st="on"><st1:place w:st="on">Israel</st1:place></st1:country-region>
Lang<br>
Subject: Re: [cisco-voip] Phone Load 8.0(3) - One Way Audio<br>
<br>
<br>
I have the same intermittent one way audio. When the issue started over <br>
a<br>
year ago, we were running some version of 6 and upgraded to 7-2-3 on<br>
our<br>
7940s and 7960s. The upgrade did nothing to correct the issue. Our 7935s<br>
recently began doing this as well. My biggest challenge is capturing or <br>
even trying to recreate the issue. Have you had any luck in capturing a<br>
trace when this was happening and if so, did Cisco TAC recognize<br>
anything<br>
unusual?<br>
<br>
- Tennille<br>
<br>
<br>
<br>
<br>
<br>
<br>
"Keith Allan" <br>
<br>
<<a
href="mailto:Keith.Allan@5i.c">Keith.Allan@5i.c</a><br>
To<br>
<a
href="http://o.uk">o.uk</a>>
"Linsemier, Matthew"<br>
<br>
Sent
by: <
<a href="mailto:MLinsemier@apcapital.com">MLinsemier@apcapital.com</a>>,<br>
"<st1:country-region w:st="on"><st1:place w:st="on">Israel</st1:place></st1:country-region><br>
cisco-voip-bounce Lang"
<<a href="mailto:zephy316@gmail.com">zephy316@gmail.com</a>><br>
<br>
<a
href="mailto:s@puck.nether.net">s@puck.nether.net</a><br>
cc<br>
<a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br>
<br>
<br>
Subject<br>
06/12/2006 03:42 Re:
[cisco-voip] Phone Load <br>
8.0(3)<br>
PM -
One Way Audio<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
<br>
We are hitting the same problem following the upgrade from firmware<br>
7-2-3<br>
to 8-0-2 after upgrading to 4-1-3sr2. The problem is
intermittent. We <br>
have now downgraded some of our phones back to 7-2-3 to see if it is the<br>
firmware. We are also on a single subnet and did not have this
problem<br>
prior to the upgrade.<br>
<br>
Keith.<br>
<br>
<br>
From: Linsemier, Matthew [mailto: <a href="mailto:MLinsemier@apcapital.com">MLinsemier@apcapital.com</a>]<br>
Sent: 12 June 2006 15:59<br>
To: Israel Lang<br>
Cc: <a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br>
Subject: Re: [cisco-voip] Phone Load 8.0(3) - One Way Audio<br>
<br>
As stipulated below, phones are on the same logical VLAN so no routing<br>
is<br>
taking place other then call setup and teardown to the Call Managers.<br>
Additionally, I know that it has nothing to do with the CSS because if <br>
this<br>
was the issue the call would not be connected in the first place and<br>
users<br>
would hear fast busy.<br>
<br>
This problem started specifically with the 8.0(3) phone load. The
only<br>
other change that as been made has been the OS2.4sr7 patch, which I find<br>
unlikely to be causing this problem.<br>
<br>
Matt<br>
<br>
<br>
From: <a href="mailto:cisco-voip-bounces@puck.nether.net">cisco-voip-bounces@puck.nether.net</a><br>
[mailto:<a href="mailto:cisco-voip-bounces@puck.nether.net">
cisco-voip-bounces@puck.nether.net</a>] On Behalf Of <st1:country-region w:st="on"><st1:place
w:st="on">Israel</st1:place></st1:country-region> Lang<br>
Sent: Monday, June 12, 2006 10:50 AM<br>
To: Linsemier, Matthew<br>
Cc: <a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br>
Subject: Re: [cisco-voip] Phone Load 8.0(3) - One Way Audio<br>
<br>
Sounds like a classic partition/CSS issue to me. I would check to make<br>
sure<br>
that phone A and phone B have each others partitions in their CSS.<br>
Sounds<br>
to me like B does and A doesn't. Could also be a routing issue. <br>
On 6/12/06, Linsemier, Matthew <<a href="mailto:MLinsemier@apcapital.com">MLinsemier@apcapital.com</a>>
wrote:<br>
<br>
<br>
Has anyone run into a One Way Audio issue with phone load 8.0(3) on a<br>
7960?<br>
I had piloted the phone load with about 20 phones and didn't hear of any <br>
reported problems. Now after I have pushed the load to around 200+<br>
phones<br>
I have users calling into the helpdesk reporting problems under the<br>
following circumstances. Please note that the calls are internal and
on <br>
the same LAN (even logical VLAN).<br>
<br>
<br>
<br>
<br>
<br>
1) User
A calls User B<br>
<br>
<br>
2) User
B can hear User A talking, however User A cannot<br>
hear<br>
User B.<br>
<br>
<br>
3) User
A hangs up and calls User B again and there are no <br>
issues.<br>
<br>
<br>
<br>
<br>
<br>
I haven't had any issues to date with the older, 8.0(2) (or earlier)<br>
phone<br>
loads. I am thinking that I am going to roll everyone back, but I<br>
wanted<br>
to see if anyone is having the issue while also warning people of the <br>
problem.<br>
<br>
<br>
<br>
<br>
<br>
Sincerely,<br>
<br>
<br>
<br>
<br>
<br>
Matthew M. Linsemier, CCSP/CCNP/CCDA<br>
Senior Network Engineer<br>
APCapital<br>
Voice: 517.324.6695<br>
Fax: 517.333.2812<br>
E-Mail: <a href="mailto:mlinsemier@apcapital.com">mlinsemier@apcapital.com</a><br>
<br>
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