From: Aamir Aziz (aamiraz77@gmail.com)
Date: Sat Aug 05 2006 - 18:30:23 ART
One thing i forgot to mention is that its a flat network, no vlans, anyway
your saying that if it was a 3550 then it would not need any configuration,
how is that?
Thanks
Aamir
On 8/5/06, nikolai <niko@4ovek.com> wrote:
>
> I would consider IGMP SNOOPING, assuming that the network is strictly L2
> (VLAN shared between the switches). 3550/3560/3750 have IGMP snooping
> enabled by default, since it is done on a hardware level. You might need
> to enable it on 2950.
>
> Here are some useful "sh" commands:
>
> *********************************************************
> CAT2#sh ip igmp snooping groups
> Vlan Group Version Port List
> ---------------------------------------------------------
> 1 224.0.1.40 v2 Fa0/5
> 1 231.231.231.231v2 Fa0/5
> **********************************************************
> CAT2#sh mac-address-table multicast igmp-snooping
> Vlan Mac Address Type Ports
> ---- ----------- ---- -----
> 1 0100.5e00.0128 IGMP Fa0/3, Fa0/5
> 1 0100.5e67.e7e7 IGMP Fa0/3, Fa0/5
> **********************************************************
>
> -- nikolai
>
>
> Aamir Aziz wrote:
> > Hi there ppl,
> >
> > I have a question, two switches Sw1 and Sw2 (both 2950), on Sw1 i have a
> > server running multicast application sending a stream to a client on
> Sw2,
> > the requirement is that multicast packets should only be sent and
> received
> > between the server on Sw1 and client on Sw2 so will the following
> > configuration be enough:
> >
> > Sw1:
> > Ip multicast-routing
> > int fa0/1
> > no switchport
> > ip pim dense-mode
> >
> > Sw2:
> > Ip multicast-routing
> > int fa0/1
> > no switchport
> > ip pim dense-mode
> >
> > Do i need to put an IP on the interfaces or not?
> >
> > thanks
> > Aamir
> >
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