Friday, September 3, 2021

Arista -- setting up several multicast groups with different rendezvous point addresses

I am trying to set up an Arista DCS-7048T to listen to two different sets of multicast groups that have different rendezvous point addresses, all over one physical link. These are the commands I have tried so far. Note the addresses have been anonymized.

ip access-list standard WAN_1 10 permit 239.0.0.0/24 20 permit 239.0.1.0/24 30 deny any ip access-list standard WAN_2 10 permit 239.0.2.0/24 20 permit 239.0.3.0/24 30 deny any ip pim rp-address 192.168.0.1 access-list WAN_1 override ip pim rp-address 192.168.0.2 access-list WAN_2 override 

This doesn't work, joining the groups on a machine connected to the switch causes no packets to be received.

Setting up one set of groups individually, with one RP, works.

Sorry if this question is vague or doesn't make sense.

Here is more info about the switch:

Arista DCS-7048T-A-R Hardware version: 01.05 Deviations: Serial number: xxxxx System MAC address: yyyyy Software image version: 4.9.7 Architecture: i386 Internal build version: 4.9.7-1070657.EOS497 Internal build ID: 7517c179-ca6d-4e31-b0b0-bb2edfa04c58 


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