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<DIV><FONT face=Arial size=2><SPAN
class=890390316-08012008>Hi,</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=890390316-08012008></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=890390316-08012008>Since changing the
gateways at a customer's site I am getting complaints of some calls (IP to
PSTN) going dead (no more voice) after 5 minutes. Before they had the
6608-T1 blade in SCCP mode but now have 2x 2821 in H323 mode with CCM3.3
(3.3 does not support the 2821 in any other way).</SPAN></FONT></DIV>
<DIV><SPAN lang=FR-CA
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Verdana; mso-ansi-language: FR-CA"><SPAN
class=890390316-08012008><FONT face=Arial
color=#000000></FONT></SPAN></SPAN> </DIV>
<DIV><SPAN lang=FR-CA
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Verdana; mso-ansi-language: FR-CA"><SPAN
class=890390316-08012008><FONT face=Arial color=#000000>I am looking at the ACL
but have not seen anything yet.</FONT></SPAN></SPAN></DIV>
<DIV><SPAN lang=FR-CA
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Verdana; mso-ansi-language: FR-CA"><SPAN
class=890390316-08012008><FONT face=Arial
color=#000000></FONT></SPAN></SPAN> </DIV>
<DIV><SPAN lang=FR-CA
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Verdana; mso-ansi-language: FR-CA"><SPAN
class=890390316-08012008><FONT face=Arial color=#000000>Any
ideas?</FONT></SPAN></SPAN></DIV>
<DIV><SPAN lang=FR-CA
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Verdana; mso-ansi-language: FR-CA"><SPAN
class=890390316-08012008><FONT face=Arial
color=#000000></FONT></SPAN></SPAN> </DIV>
<DIV><SPAN lang=FR-CA
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Verdana; mso-ansi-language: FR-CA"><SPAN
class=890390316-08012008><FONT face=Arial
color=#000000></FONT></SPAN></SPAN> </DIV></BODY></HTML>