<br><font size=2 face="sans-serif">Sorry it took so long to send this reply.
This LAN to LAN VPN tunnel is between two ASA firewalls using AES
128. The firewall admin is checking to see if any QOS can be done
with the ASA at the edge to help. Does anyone have any suggestions
that may help with passing voice traffic over a VPN? One user who
is using IP Communicator sees hos phone unregister from time to time. I
can only guess this is being caused by latency. </font>
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<br><font size=2 face="sans-serif">Carlos</font>
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<td width=40%><font size=1 face="sans-serif"><b>"Linsemier, Matthew"
<MLinsemier@apcapital.com></b> </font>
<p><font size=1 face="sans-serif">06/04/2007 11:59 AM</font>
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<div align=right><font size=1 face="sans-serif">To</font></div>
<td><font size=1 face="sans-serif"><CarlosOrtiz@bayviewfinancial.com></font>
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<div align=right><font size=1 face="sans-serif">cc</font></div>
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<div align=right><font size=1 face="sans-serif">Subject</font></div>
<td><font size=1 face="sans-serif">RE: [cisco-voip] Calls intermittently
complete</font></table>
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<br><font size=2 color=#1f497d face="sans-serif">What equipment are you
using for your LAN-to-LAN VPN and are you doing any QoS (LFI, marking,
etc.) at the edge?</font>
<br><font size=2 color=#1f497d face="sans-serif"> </font>
<br><font size=2 face="Tahoma"><b>From:</b> cisco-voip-bounces@puck.nether.net
[mailto:cisco-voip-bounces@puck.nether.net] <b>On Behalf Of </b>CarlosOrtiz@bayviewfinancial.com<b><br>
Sent:</b> Friday, June 01, 2007 12:03 PM<b><br>
To:</b> cisco-voip@puck.nether.net<b><br>
Subject:</b> [cisco-voip] Calls intermittently complete</font>
<br><font size=3 face="Times New Roman"> </font>
<br><font size=2 face="Arial"><br>
We have an office in the UK that is connected via LAN to LAN VPN.
They have about 5 hard Cisco IP phones and a few users using IP communicator
that are using our Call Mge here in the US for site to site calls.
They have complained that calls do not complete sometimes. I did
some testing with a guy using IP comminicator and he would see my call
coming in but was unable to pick it up. I was watching with the Call
Mgr admin and noticed that his IP comminicator phone changed status from
registered to not registered when he attempted to answer the call. I
simultaneously was pinging his phone and never saw a lost packet. A
couple of trys later and the call completed, we had a conversation but
he saw the message "CM, Features Failed". </font><font size=3 face="Times New Roman"><br>
</font><font size=2 face="Arial"><br>
Anyone have any insight here?</font><font size=3 face="Times New Roman">
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</font><font size=2 face="Arial"><br>
Thanks,</font><font size=3 face="Times New Roman"> <br>
</font><font size=2 face="Arial"><br>
Carlos</font>
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