From: Brian McGahan (brian@cyscoexpert.com)
Date: Sun Sep 01 2002 - 15:49:09 GMT-3
Guoqi,
3550 does not support client side CGMP like the Cat5k, however
it does support CGMP on the server side when acting as a multicast
router. See this link for details:
http://cisco.com/univercd/cc/td/doc/product/lan/c3550/1219ea1/3550scg/sw
mcast.htm#xtocid16
For L2 client functionality, 3550 uses IGMP snooping and
Multicast VLAN Registration (MVR). IGMP snooping is enabled by default.
See this link for more detail:
http://cisco.com/univercd/cc/td/doc/product/lan/c3550/1219ea1/3550scg/sw
igmp.htm
HTH
Brian McGahan, CCIE #8593
Director of Design and Implementation
brian@cyscoexpert.com
CyscoExpert Corporation
Internetwork Consulting & Training
http://www.cyscoexpert.com
Voice: 847.674.3392
Fax: 847.674.2625
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> Guoqi Cui
> Sent: Sunday, September 01, 2002 1:11 PM
> To: ccielab@groupstudy.com
> Subject: how to enable CGMP in cat 3550
>
> Hi, group:
>
> Does anyone know how to enable CGMP or disable CGMP
> in cat 3550. The equivelent command in cat 5000 is
>
> "set cgmp enable"
>
> will "ip cgmp " work?
>
> thanks,
>
> Guoqi
>
>
>
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