Hello
When I execute the command for a multicast address for instance : "get router info multicast PIM dense-mode table 239.2.10.10" the Upstream IF is not what I attend and the the upstream state is pruned.
My logical configuration (see the picture) is composed by 4 nodes (firewall 600D) PIM enabled using between them GRE tunnels in a HUB and SPOKE architecture. Each Spoke send multicast packet to both HUBs by GRE.
The Upstream IF sometime are not the GRE tunnels that the spokes use to send multicast .
Any configuration to force the spokes to use only a specific GRE between spoke to hubs? RPF seems ignore static routing and policies.
Policies and static routing have been configured but RPF neighbor is sometime wrong. What do I need to use? Policy routing?
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Hello parbieri,
I hope you are good :)!
Thank you for using the Community Forum.
As usual, I will seek to get you an answer or help. We will reply to this thread with an update as soon as possible.
Regards,
Hello parbieri,
I have found this KB article:
Could you please tell me if it is helping?
Regards,
Thank you very much ! Very useful for troubleshooting. I found the solution, the clients was not able to join the multicast group in good manner. PIM was not to work correctly. I forced inside the firewall the instructions to join the group:
config router multicast-flow edit {name} # Configure multicast-flow. set name {string} Name. size[35] set comments {string} Comment. size[127] config flows edit {id} # Multicast-flow entries. set id {integer} Flow ID. range[0-4294967295] set group-addr {ipv4 address any} Multicast group IP address. set source-addr {ipv4 address any} Multicast source IP address. next next end
Hello parbieri,
I hope you are good :)!
Thank you for using the Community Forum.
As usual, I will seek to get you an answer or help. We will reply to this thread with an update as soon as possible.
Regards,
Thank you very much ! Very useful for troubleshooting. I found the solution, the clients was not able to join the multicast group in good manner. PIM was not to work correctly. I forced inside the firewall the instructions to join the group:
config router multicast-flow edit {name} # Configure multicast-flow. set name {string} Name. size[35] set comments {string} Comment. size[127] config flows edit {id} # Multicast-flow entries. set id {integer} Flow ID. range[0-4294967295] set group-addr {ipv4 address any} Multicast group IP address. set source-addr {ipv4 address any} Multicast source IP address. next next end
Hello parbieri,
I have found this KB article:
Could you please tell me if it is helping?
Regards,
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