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<DIV dir=ltr align=left><SPAN class=288553716-02112010><FONT face=Arial
color=#0000ff size=2>Another possibility if you have a Cat6500 and do not want
to use a .1q trunk for the span traffic is ERSpan. This uses a GRE tunnel to
send the mirrored traffic to a destination switch (which must also support the
feature).</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=288553716-02112010><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=288553716-02112010><FONT face=Arial
color=#0000ff size=2>Overall, I don't really like VR span down at the user
access level because many switches only seem to support two source
sessions. If you can place your voice gateways into a VLAN and span that into
the recorders, you would free up some span sessions for other purposes down at
the access layer.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=288553716-02112010><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=288553716-02112010><FONT face=Arial
color=#0000ff size=2>Hope this helps</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=288553716-02112010><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=288553716-02112010><FONT face=Arial
color=#0000ff size=2>James.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=288553716-02112010><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left>
<HR tabIndex=-1>
</DIV>
<DIV dir=ltr align=left><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>Buchanan, James<BR><B>Sent:</B> 02 November 2010
13:49<BR><B>To:</B> rab boon; cisco-voip@puck.nether.net<BR><B>Subject:</B> Re:
[cisco-voip] RSPAN for call recording<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV class=WordSection1>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">That’s
the essence of it .<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p> </o:p></SPAN></P>
<P class=MsoListParagraph
style="TEXT-INDENT: -0.25in; mso-list: l0 level1 lfo1"><![if !supportLists]><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><SPAN
style="mso-list: Ignore">1.<SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></SPAN></SPAN><![endif]><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">Create
a new VLAN on the switches.<o:p></o:p></SPAN></P>
<P class=MsoListParagraph
style="TEXT-INDENT: -0.25in; mso-list: l0 level1 lfo1"><![if !supportLists]><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><SPAN
style="mso-list: Ignore">2.<SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></SPAN></SPAN><![endif]><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">Put
in the command under the vlan “remote-span” (or something like
that).<o:p></o:p></SPAN></P>
<P class=MsoListParagraph
style="TEXT-INDENT: -0.25in; mso-list: l0 level1 lfo1"><![if !supportLists]><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><SPAN
style="mso-list: Ignore">3.<SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></SPAN></SPAN><![endif]><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">Create
a monitor session like this: monitor session 1 source vlan vlanid then monitor
session 1 destination remote vlan vlanid (where vlan id is the vlan id you
used)<o:p></o:p></SPAN></P>
<P class=MsoListParagraph
style="TEXT-INDENT: -0.25in; mso-list: l0 level1 lfo1"><![if !supportLists]><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><SPAN
style="mso-list: Ignore">4.<SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></SPAN></SPAN><![endif]><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">Trunk
the vlan to the switch that has the recorder connected.<o:p></o:p></SPAN></P>
<P class=MsoListParagraph
style="TEXT-INDENT: -0.25in; mso-list: l0 level1 lfo1"><![if !supportLists]><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><SPAN
style="mso-list: Ignore">5.<SPAN
style="FONT: 7pt 'Times New Roman'">
</SPAN></SPAN></SPAN><![endif]><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">Create
a monitor session like this: monitor session 1 source vlan vlanid (where vlan id
is the remote span vlan ID) then monitor session 1 destination interface gi0/0
(or whatever physical interface you’re using).<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p> </o:p></SPAN></P>
<P class=MsoNormal><B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7f7f7f; FONT-FAMILY: 'Verdana','sans-serif'">James
Buchanan </SPAN></B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7e7e7e; FONT-FAMILY: 'Verdana','sans-serif'">|</SPAN><B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7f7f7f; FONT-FAMILY: 'Verdana','sans-serif'">
Technology Manager, UC </SPAN></B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7e7e7e; FONT-FAMILY: 'Verdana','sans-serif'">|</SPAN><SPAN
style="FONT-SIZE: 7pt; COLOR: #7f7f7f; FONT-FAMILY: 'Verdana','sans-serif'">
<B>South Region </B></SPAN><SPAN
style="FONT-SIZE: 7pt; COLOR: #7e7e7e; FONT-FAMILY: 'Verdana','sans-serif'">|</SPAN><B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7f7f7f; FONT-FAMILY: 'Verdana','sans-serif'">
Presidio Networked Solutions <BR>12 Cadillac Dr, Suite 130, Brentwood, TN 37027
</SPAN></B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7e7e7e; FONT-FAMILY: 'Verdana','sans-serif'">|</SPAN><B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7f7f7f; FONT-FAMILY: 'Verdana','sans-serif'">
</SPAN></B><B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7e7e7e; FONT-FAMILY: 'Verdana','sans-serif'"><A
href="mailto:jbuchanan@ctiusa.com"><SPAN
style="COLOR: blue">jbuchanan@presidio.com</SPAN></A><BR></SPAN></B><B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7f7f7f; FONT-FAMILY: 'Verdana','sans-serif'">D:
615-866-5729</SPAN></B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7f7f7f; FONT-FAMILY: 'Verdana','sans-serif'">
</SPAN><SPAN
style="FONT-SIZE: 7pt; COLOR: #7e7e7e; FONT-FAMILY: 'Verdana','sans-serif'">|
<B>F:</B> </SPAN><B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7f7f7f; FONT-FAMILY: 'Verdana','sans-serif'">615-866-5781</SPAN></B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7f7f7f; FONT-FAMILY: 'Verdana','sans-serif'"> |
</SPAN><B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7e7e7e; FONT-FAMILY: 'Verdana','sans-serif'"><A
href="http://www.presidio.com/"><SPAN
style="COLOR: blue">www.presidio.com</SPAN></A></SPAN></B><SPAN
style="FONT-SIZE: 7pt; COLOR: #1f497d; FONT-FAMILY: 'Verdana','sans-serif'">
<o:p></o:p></SPAN></P>
<P class=MsoNormal><B><SPAN
style="FONT-SIZE: 7pt; COLOR: #7f7f7f; FONT-FAMILY: 'Verdana','sans-serif'">CCIE
#25863, Voice</SPAN></B><SPAN
style="FONT-SIZE: 7pt; COLOR: #1f497d; FONT-FAMILY: 'Verdana','sans-serif'"><BR><BR></SPAN><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p> </o:p></SPAN></P>
<P class=MsoNormal><B><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Tahoma','sans-serif'">From:</SPAN></B><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Tahoma','sans-serif'">
cisco-voip-bounces@puck.nether.net [mailto:cisco-voip-bounces@puck.nether.net]
<B>On Behalf Of </B>rab boon<BR><B>Sent:</B> Tuesday, November 02, 2010 7:33
AM<BR><B>To:</B> cisco-voip@puck.nether.net<BR><B>Subject:</B> [cisco-voip]
RSPAN for call recording<o:p></o:p></SPAN></P>
<P class=MsoNormal><o:p> </o:p></P>
<DIV>
<P class=MsoNormal>I've been tasked with setting up call recording for the first
time and need some assistance. <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal>We have 2 access layer switches which have a seperate voice
VLAN configured. How do I go about creating a SPAN to the core switch which has
the Call Recording server connected to?<o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal>Do I create a new call recording VLAN on the core switch,
trunk it to the access layer switches and create RSPAN sessions on each
access layer switch?<o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal>Some advice on best practice would be really
appreciated.<o:p></o:p></P></DIV></DIV>
<P>
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