<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type">
</head>
<body bgcolor="#ffffff" text="#000000">
On the IP Phone press the "i" or "?" twice while the call is up, it
will show counts of packets.<br>
<br>
Have you performed impedance matching on the analog line?<br>
<a class="moz-txt-link-freetext" href="http://www.cisco.com/en/US/tech/tk652/tk701/technologies_tech_note09186a0080477a06.shtml">http://www.cisco.com/en/US/tech/tk652/tk701/technologies_tech_note09186a0080477a06.shtml</a><br>
<br>
<br>
keep in mind that the analog interface is just that - analog, no
packetization there. 'show call active voice' and 'show voice port'
give additional information while the call is active.<br>
<br>
/Wes<br>
<br>
Kevin Dunn wrote:
<blockquote
cite="mid:84b74aec0803251451j5a7a943dlcaad11ed7d67afee@mail.gmail.com"
type="cite">
<div>I just spent the day recabling a cluster &^%$( wire closet
at our remote site. H323 Gateway with 7 incoming FXO lines. They had
some static on the lines that were clean at demark and noisy by the
time they got to the 2821. Now the lines are crystal clear (pat on
back) but one line is now dropping incoming packets (example: I say
"1234567" they hear "12 45 7" it is "sporatic and with the static so
bad before it could have "always" been happening.</div>
<div> </div>
<div>On a side note thie one line is their 800# which sends all calls
to IPCC. I am running CCM 4.1.3 (sr6) and the gateways is 2821 H323.</div>
<div> </div>
<div>Voice-port configuration:</div>
<div> </div>
<div>voice-port 0/1/1</div>
<div>trunk-group 1</div>
<div>input gain 3</div>
<div>output attenuation 1</div>
<div>no vad</div>
<div>connection plar 3999 (to IPCC)</div>
<div> </div>
<div>I dont' think the issue is IPC, as there are three other lines
that run the PLAR 3999 command, and all work splendidly.</div>
<div> </div>
<div>QUESTION: How can I check dropped packets on one FXO port?</div>
<div>is it a debug scheme?</div>
<div> </div>
<div>Thanks folks</div>
<div> </div>
<div>Kevin</div>
<div> </div>
<pre wrap="">
<hr size="4" width="90%">
_______________________________________________
cisco-voip mailing list
<a class="moz-txt-link-abbreviated" href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a>
<a class="moz-txt-link-freetext" href="https://puck.nether.net/mailman/listinfo/cisco-voip">https://puck.nether.net/mailman/listinfo/cisco-voip</a>
</pre>
</blockquote>
</body>
</html>