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<DIV><SPAN class=747181509-14112005><FONT face=Arial color=#0000ff size=2>Hi
Cumhur,</FONT></SPAN></DIV>
<DIV><SPAN class=747181509-14112005><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=747181509-14112005><FONT face=Arial color=#0000ff size=2>thanks
for your reply.</FONT></SPAN></DIV>
<DIV><SPAN class=747181509-14112005><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=747181509-14112005><FONT face=Arial color=#0000ff size=2>NM-NAM
does`t support the H.323 protocol. Our gateways use it for call signaling (H.323
dial-peers). So, NM-NAM is not an option.</FONT></SPAN></DIV>
<DIV><SPAN class=747181509-14112005><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=747181509-14112005><SPAN class=885492716-11112005><FONT
face=Arial><FONT color=#0000ff><FONT
size=2>PS: <!--StartFragment --><TD></TD><TD>Note The
timer receive-rtcp command configures a media activity timer that is common to
both H.323 and SIP. If set, it affects both H.323 and SIP calls.</FONT></TD>
</FONT></FONT></SPAN></SPAN></DIV>
<DIV><SPAN class=747181509-14112005><SPAN class=885492716-11112005><STRONG><FONT
face=Arial color=#0000ff>How are calls
affected?</FONT></STRONG></SPAN></SPAN></DIV>
<DIV><FONT face=Arial><FONT size=2><FONT color=#0000ff><SPAN
class=747181509-14112005><SPAN
class=885492716-11112005><STRONG></STRONG></SPAN></SPAN></FONT></FONT></FONT> </DIV>
<DIV><SPAN class=747181509-14112005><SPAN class=885492716-11112005><FONT
face=Arial color=#0000ff size=2>- Are there any Cisco Works products that can
receive the RTCP messages and create graphical reports? If not, then which
vendor`s RTCP server would you recommend?</FONT></DIV>
<DIV><STRONG><FONT color=#0000ff><FONT face=Arial size=2>- Is RTCP sent from
every Cisco DSP board (NM-HDV, PVDM, AIM) module for each tdm-to-voip
call?</FONT> </FONT></STRONG></DIV>
<DIV><FONT face=Arial><FONT size=2><FONT color=#0000ff><STRONG><FONT face=Arial
color=#0000ff size=2></FONT></STRONG></FONT></FONT></FONT> </DIV>
<DIV><SPAN class=747181509-14112005><FONT face=Arial color=#0000ff
size=2><STRONG>Thanks.</STRONG></FONT></SPAN></DIV>
<DIV><FONT face=Arial><FONT size=2><FONT color=#0000ff><SPAN
class=747181509-14112005><STRONG><FONT face=Arial color=#0000ff
size=2></FONT></STRONG></SPAN></FONT></FONT></FONT> </DIV>
<DIV><SPAN class=747181509-14112005><STRONG><FONT face=Arial color=#0000ff
size=2>Greg</FONT></STRONG></SPAN></DIV></SPAN></SPAN>
<BLOCKQUOTE>
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B> Cumhur
[mailto:puckcisco@cumhur.com]<BR><B>Sent:</B> 11 November 2005
17:04<BR><B>To:</B> gboda@eircom.ie;
'"cisco-voip@puck-nether.net"'<BR><B>Subject:</B> RE: [cisco-voip] RTCP
reports<BR><BR></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=885492716-11112005>Dear Greg,</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=885492716-11112005></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=885492716-11112005>via this command you can modify
interval.</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=885492716-11112005></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial><FONT color=#0000ff><FONT size=2>ip
rtcp report interval <SPAN class=885492716-11112005>
...</SPAN></FONT></FONT></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial><FONT color=#0000ff><FONT
size=2><SPAN class=885492716-11112005></SPAN></FONT></FONT></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial><FONT color=#0000ff><FONT
size=2><SPAN class=885492716-11112005>Please review this
document</SPAN></FONT></FONT></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial><FONT color=#0000ff><FONT
size=2><SPAN class=885492716-11112005><A
href="http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122newft/122limit/122x/122xb/122xb_2/ftsiprtp.htm">http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122newft/122limit/122x/122xb/122xb_2/ftsiprtp.htm</A></SPAN></FONT></FONT></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial><FONT color=#0000ff><FONT
size=2><SPAN class=885492716-11112005></SPAN></FONT></FONT></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial><FONT color=#0000ff><FONT
size=2><SPAN class=885492716-11112005>PS: <!--StartFragment --><FONT
face="Times New Roman" color=#000000
size=3><TD></TD><TD><B>Note</B> The timer receive-rtcp
command configures a media activity timer that is common to both<STRONG> <FONT
color=#ff0000>H.323 and SIP</FONT></STRONG><FONT color=#ff0000>. </FONT>If
set, it affects both<STRONG> H.323 and SIP calls.</STRONG></TD>
</FONT></SPAN></FONT></FONT></FONT></DIV>
<DIV> </DIV>
<DIV><!--StartFragment --><STRONG><FONT color=#800080><SPAN
class=content>CISCO NETWORK ANALYSIS MODULE FOR BRANCH ROUTERS</SPAN>
</FONT></STRONG></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><A
href="http://www.cisco.com/en/US/products/hw/modules/ps2706/products_implementation_design_guide09186a00801eb930.html">http://www.cisco.com/en/US/products/hw/modules/ps2706/products_implementation_design_guide09186a00801eb930.html</A></FONT><BR><SPAN
class=content></DIV>
<DIV>
<P
style="FONT-WEIGHT: normal; FONT-SIZE: 9pt; MARGIN: 14px 0pt 3px; TEXT-TRANSFORM: none; TEXT-INDENT: 0pt; FONT-STYLE: normal; FONT-FAMILY: Arial,Verdana,Helvetica,sans-serif; TEXT-ALIGN: left; FONT-VARIANT: normal; TEXT-DECORATION: none">Scenario
4: VoIP and QoS Monitoring</P><A name=wp9000296></A>
<DIV
style="FONT-WEIGHT: normal; FONT-SIZE: 9pt; MARGIN: 0pt 0pt 7pt; TEXT-TRANSFORM: none; TEXT-INDENT: 0pt; FONT-STYLE: normal; FONT-FAMILY: Arial,Verdana,Helvetica,sans-serif; TEXT-ALIGN: left; FONT-VARIANT: normal; TEXT-DECORATION: none">The
Cisco NAM for Branch Routers is able to recognize IP telephony sessions in the
network by decoding VoIP protocols such as SCCP. With VoIP data collection
turned on, quality of calls can be extracted by decoding the VoIP control
packets. Analysis is available to provide granular details about each phone
session and system. Furthermore, in conjunction with using DiffServ (QoS), an
administrator can verify the QoS classes associated with the VoIP traffic. In
this scenario, some important questions that can be answered include:</DIV><A
name=wp9000297></A>
<P
style="FONT-SIZE: 9pt; MARGIN: 0pt 0pt 4pt 0.18in; TEXT-INDENT: -0.07in; FONT-FAMILY: Arial,Verdana,Helvetica,sans-serif; TEXT-ALIGN: left">•
What is the average jitter rate and packet loss for the phones that are
monitored?</P><A name=wp9000298></A>
<P
style="FONT-SIZE: 9pt; MARGIN: 0pt 0pt 4pt 0.18in; TEXT-INDENT: -0.07in; FONT-FAMILY: Arial,Verdana,Helvetica,sans-serif; TEXT-ALIGN: left">•
What is the worst call quality experienced?</P><A name=wp9000299></A>
<P
style="FONT-SIZE: 9pt; MARGIN: 0pt 0pt 4pt 0.18in; TEXT-INDENT: -0.07in; FONT-FAMILY: Arial,Verdana,Helvetica,sans-serif; TEXT-ALIGN: left">•
What are the call-session types (SCCP or H.323)?</P><A name=wp9000300></A>
<P
style="FONT-SIZE: 9pt; MARGIN: 0pt 0pt 4pt 0.18in; TEXT-INDENT: -0.07in; FONT-FAMILY: Arial,Verdana,Helvetica,sans-serif; TEXT-ALIGN: left">•
What Cisco Real-Time Transport Protocol (RTP) ports are being used in these
calls?</P>
<P
style="FONT-SIZE: 9pt; MARGIN: 0pt 0pt 4pt 0.18in; TEXT-INDENT: -0.07in; FONT-FAMILY: Arial,Verdana,Helvetica,sans-serif; TEXT-ALIGN: left"><FONT
color=#0000ff size=2></FONT> </P>
<P
style="FONT-SIZE: 9pt; MARGIN: 0pt 0pt 4pt 0.18in; TEXT-INDENT: -0.07in; FONT-FAMILY: Arial,Verdana,Helvetica,sans-serif; TEXT-ALIGN: left"><FONT
color=#0000ff size=2><SPAN class=885492716-11112005>Regards,</SPAN></FONT></P>
<P
style="FONT-SIZE: 9pt; MARGIN: 0pt 0pt 4pt 0.18in; TEXT-INDENT: -0.07in; FONT-FAMILY: Arial,Verdana,Helvetica,sans-serif; TEXT-ALIGN: left"><FONT
color=#0000ff size=2><SPAN
class=885492716-11112005>Cumhur</SPAN></FONT></P></SPAN></DIV>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> cisco-voip-bounces@puck.nether.net
[mailto:cisco-voip-bounces@puck.nether.net] <B>On Behalf Of
</B>gboda@eircom.ie<BR><B>Sent:</B> Friday, November 11, 2005
17:31<BR><B>To:</B> cisco-voip@puck.nether.net<BR><B>Subject:</B> [cisco-voip]
RTCP reports<BR></FONT><BR></DIV>
<DIV></DIV><BR>
<P><FONT face=Arial size=2>Hi, </FONT></P>
<P><FONT face=Arial size=2>I could`t find any information about RTCP reports
on IOS gateways apart from the command that sets the reporting
interval.</FONT></P>
<P><FONT face=Arial size=2>Does anyone know how to:</FONT> </P>
<P><FONT face=Arial size=2>- enable/disable RTCP on an IOS H.323 GW?</FONT>
<BR><FONT face=Arial size=2>- Are there any Cisco Works products that can
receive the RTCP messages and create graphical reports? If not, then which
vendor`s RTCP server would you recommend?</FONT></P>
<P><FONT face=Arial size=2>- Is RTCP sent from every Cisco DSP board (NM-HDV,
PVDM, AIM) module for each tdm-to-voip call?</FONT> </P>
<P><FONT face=Arial size=2>Thanks.</FONT> </P>
<P><FONT face=Arial size=2>Greg</FONT> </P><FONT
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