Re: vrrp not working with use_vmac, and a, partial solution

Quentin Armitage <[email protected]>
Newsgroups gmane.linux.keepalived.devel
Organization The Armitage family
Message-ID <[email protected]>
Hi Juan,

Many thanks for your reply.

What you suggest does indeed deal with the issue of having an IP address
on the interface, but with vmac_xmit_base set, the source MAC address of
the vrrp advertiments is the MAC address of the interface, and not the
Virtual Router MAC address, as required by RFC3768, which makes the
comment:


> Note: VRRP packets are transmitted with the virtual router MAC
>    address as the source MAC address to ensure that learning bridges
>    correctly determine the LAN segment the virtual router is attached
>    to.


Quentin Armitage

On Tue, 2014-07-08 at 11:12, Juan Pablo Lorier wrote:

> I think you should have an ip in the "physical" or base interface in
> order  to get keepalived to comunicate:
> 
> # Send/Recv VRRP messages from base interface instead of
> # VMAC interface
> vmac_xmit_base
> 
> so no matter what's the state of you vmac interface, you'll always get
> keepalived control information flowing.

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