Re: [AusNOG] Vrrp

2020-09-01 Thread David Hill
Hi Rhys, Has anyone had much experience with using Vrrp on a Mikrotik? I use Juniper gear, so apologies if I’m overlooking some Mikrotik-specific VRRP extensions, etc… It seemed pretty easy to setup but the manual said the floating IP must be a /32 and to put an IP on the physical interface

Re: [AusNOG] Vrrp

2020-09-01 Thread Joseph Goldman
I believe it has to do with ARP and how the mikrotik manages duplicates etc across the network when using VRRP - but I could be wrong. Switching between the 2 though could be due to priorities and/or preemption mode - would need to see your config or a debug level log when its happening to

Re: [AusNOG] Vrrp

2020-09-01 Thread Damien Gardner Jnr
What I've found works nicely though is to use VRRPv3 instead, with the V3 protocol set to IPv6 - then it uses the link local addresses to communicate on, and doesn't even want IP's on the parent interfaces. I then shove my /24's, /27's etc on the VRRP interfaces and they just work. :) HTH --DG

[AusNOG] Vrrp

2020-09-01 Thread Rhys Cuff (Speedweb Internet)
Hi Guys Has anyone had much experience with using Vrrp on a Mikrotik? It seemed pretty easy to setup but the manual said the floating IP must be a /32 and to put an IP on the physical interface with a /24 This seemed wrong so I just put a /24 on the Vrrp interface and a completely different