I'm new to multicast, so this may be a simple question.
I want to run PIM-SM. Can I have 2 routers on the same LAN acting as RPs. Each would have its own multicast tree to the same remote site (which would also be configured with 2 leaf routers). I'd like to do this for redundancy purposes. The servers at the remote site would choose 1 or the other multicast stream.
You can have two routers on the same LAN both configured as RPs. "Use Auto-RP and this will make it easier to expand your multicast network."
Have the RPs announce the groups they want to be RPs for. This way different RPs can be RP for different group. Each RP would serve different multicast groups and this would give you a kind of load-balancing.
If two or more RPs want to be RP for same multicast group, the mapping agent will resolve the conflict with the rule that will give the RP with highest IP address the preference, and that will be the RP for the group. If the current RP fails, the DRs would fallback to the other RP giving you the redundancy you want.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.