I’m looking for some guidance on how to setup IPV6 multihoming with BGP ?the wiki[1] is about ipv4 and i don’t think we have routing policy with ipv6.
[1] https://wiki.mikrotik.com/wiki/Manual:S ... ultihoming
hrm ok. how would you do it for ipv6 ? is there a way to do some load sharing or sort of?Policy routing is not mandatory to have BGP multihoming.
mmm no I should probably do it. i can have ebgp session to my first isp using a gre tunnel for the /48 though. But what would be the next step if i and an independant prefix?So both /48 and /56 prefixes typically mean that you have provider-dependent (PD) IPv6 space and not a provider-independent (PI) IPv6 prefix.
In order to use the two prefixes you already have, you would need every host to use an address from each range.
Have you contacted your RIR to apply for a PI prefix and ASN for BGP peering?
OK . I am taking care about that. My question is once I have setup a bgp session on each router, what would be the configuration steps to look to for example having 1 prefix used by a department and another by another department without NAT? To have something like this:The best way to start is to apply for an ASN and an IPv6 prefix with your Regional Internet Registry (https://en.wikipedia.org/wiki/Regional_ ... t_registry). You can sign up for an account at the RIR webpage and most of them have FAQ guides to help you begin the process.
ARIN which covers North America has a good overview:
https://www.arin.net/resources/guide/ip ... t_request/