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multicasting

soray
Level 1
Level 1

‎07-09-2008 12:20 PM - edited ‎03-03-2019 10:39 PM

I am trying to configure multicasting and I am having no luck. I have multicast enabled on the router and I also have IGMP enabled on the switch that it is connected to. I need multicast enabled for Paging to work on the network and I am having no luck. any ideas?

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Harold Ritter
Cisco Employee
Cisco Employee

‎07-09-2008 05:39 PM

Syriean,

Could you please provide more information on your topology. Is there just one device involved? If so, a very common issue is that the TTL is set to 1 by default in many multicast applications, which prevents multicast streams to go from one L3 interface to another.

It would probably be worth checking that first.

Regards,

Harold Ritter
Sr Technical Leader
CCIE 4168 (R&S, SP)
harold@cisco.com
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