From: Sadiq Yakasai (sadiqtanko@gmail.com)
Date: Wed Jun 13 2007 - 10:06:07 ART
Only the 3550's require a reflector port but the 3560's do not.
http://www.cisco.com/univercd/cc/td/doc/product/lan/cat3560/12225see/scg/swspan.htm
On 6/13/07, Gary Duncanson <gary.duncanson@googlemail.com> wrote:
> The reflector port is the mechanism that copies packets onto an RSPAN VLAN.
> The reflector port forwards only the traffic from the RSPAN source session
> with which it is affiliated. Any device connected to a port set as a
> reflector port loses connectivity until the RSPAN source session is
> disabled.
>
> http://www.cisco.com/univercd/cc/td/doc/product/lan/c3550/12113ea1/3550scg/swspan.htm
>
>
>
> ----- Original Message -----
> From: "premkumar somasundaram" <premkumar.somasundaram@gmail.com>
> To: <ccielab@groupstudy.com>
> Sent: Wednesday, June 13, 2007 1:14 PM
> Subject: When do we require reflector port in RSPAN
>
>
> > Group.
> > As my understanding , RSPAN is used to montior the traffic when the source
> > port is connected to say switch A and destination port is conneced to
> > Switch
> > B. The configuration is as follows.
> >
> > Switch A
> >
> > vlan 100
> > remote-span
> >
> > monitor session 1 source vlan 150
> > monitor session 1 destination remote vlan 100
> >
> >
> > Switch B
> >
> > vlan 100
> > remote-span
> >
> > monitor session 1 source remote vlan 100
> > monitor session 1 destination port fast0/6
> >
> > I believe the above configuration is right. Do we require reflector port.
> > If
> > yes when do we require it.
> >
> >
> > Thanks
> > Prem
> >
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