From: John Kim (albugkim@xxxxxxxxxxx)
Date: Wed Oct 24 2001 - 10:08:10 GMT-3
Did you put "ip cgmp" on the interfaces connected to Cat including Cat's
management's vlan?
Thanks,
John Kim
>From: Michael Wong <Michael.Wong@nec.com.au>
>Reply-To: Michael Wong <Michael.Wong@nec.com.au>
>To: "'Khalid Nafie'" <knafie@ncr.com.kw>, "Groupstudy - CCIELAB
>(E-mail)" <ccielab@groupstudy.com>
>Subject: RE: ccBootCamp Lab 20 - Multicast
>Date: Wed, 24 Oct 2001 19:54:59 +1000
>
>Yes, CGMP was enabled ... here is an output from the CAT below
>
>CAT> (enable) sh multicast group
>CGMP enabled
>IGMP disabled
>GMRP disabled
>
>VLAN Dest MAC/Route Des [CoS] Destination Ports or VCs / [Protocol
>Type]
>---- ------------------ -----
>-------------------------------------------
>11 01-00-5e-00-01-27 2/7,2/24
>11 01-00-5e-00-01-28 2/7,2/24
>11 01-00-5e-00-05-05 * 2/7,2/24
>
>Total Number of Entries = 3
>
>CAT> (enable) ping 224.0.5.5
>no answer from 224.0.5.5
>
>
>.... and success from the router.
>
>r5#ping 224.0.5.5
>
>Type escape sequence to abort.
>Sending 1, 100-byte ICMP Echos to 224.0.5.5, timeout is 2 seconds:
>
>Reply to request 0 from 200.100.100.13, 200 ms
>Reply to request 0 from 200.100.100.13, 316 ms
>Reply to request 0 from 200.100.100.13, 300 ms
>Reply to request 0 from 200.100.100.13, 216 ms
>
>
>-----Original Message-----
>From: Khalid Nafie [mailto:knafie@ncr.com.kw]
>Sent: Wednesday, 24 October 2001 7:45 pm
>To: Michael Wong; Groupstudy - CCIELAB (E-mail)
>Subject: RE: ccBootCamp Lab 20 - Multicast
>
>
>did u try to enable cgmp on the CAT
>
>-----Original Message-----
>From: Michael Wong [mailto:Michael.Wong@nec.com.au]
>Sent: Wednesday, October 24, 2001 1:16 AM
>To: Groupstudy - CCIELAB (E-mail)
>Subject: ccBootCamp Lab 20 - Multicast
>
>
>Hey Group
>
>I am having a problem with Section Three Task Seven, Question 3. I have
>setup R13 to join to an IGMP group and the IP address 224.0.5.5 is pingable
>from all multicast routers ... no problem there. However this question also
>states that the CAT should be able to ping this address also ?? Is this
>possible .... has anyone got this to work. Keep in mind that the CAT is
>able
>to ping all unicast addressees in the network.
>
>I tried placing a static CAM entry for the multicast MAC address to see
>what
>happens but no joy ..... Help please .... TIA
>
>MW :)
This archive was generated by hypermail 2.1.4 : Thu Jun 20 2002 - 22:33:24 GMT-3