Re: Multicast forwarding

From: Kim teu (kim.teu@gmail.com)
Date: Mon Dec 10 2007 - 18:22:18 ART


Try look into MVR.

http://www.cisco.com/en/US/docs/switches/lan/catalyst3550/software/release/12.2_25_see/configuration/guide/swigmp.html#wp1115829

On 12/10/07, iosluver@gmail.com <iosluver@gmail.com> wrote:
>
> Hi GS,
>
> I have a question & I'm hoping someone can correct me or point in the
> appropriate direction.
>
> This is the scenario
>
>
>
> SW1------SW2-----SW3----SW4
>
> I have 10.10.10.0/24 address space assigned to hosts in vlan 1O on a all
> the switches. There is a multicast source also in the same vlan sending
> traffic to address 225.5.5.5.
>
> The intended recipients of the multicast traffic are all in vlan 10. There
> are 4 switches all of which are 3550s. None of the swithces has an SVI in
> vlan 10 but have some in VLan 20,30, & 40 all in 10.10.X.0/24 (where x =
> vlan ID).
>
> My question is without using an SVI at the very least will it be possible
> to forward the multicast feed?
>
> Personally I don't think it will ever work unless a Layer 3 device is
> somehow involved but as with most things, I try to get other people's
> opinion.
>
> Thanks in advance
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html



This archive was generated by hypermail 2.1.4 : Tue Jan 01 2008 - 12:04:30 ARST