We use DHCP relay at our site routers to one of our two mirrored BMUs we had a link go down yesterday for a period, as the leases expired, they could not renew All the affected customers could still get to the mirrored BMU
How do I configure the relay in mikrotik to use the second server if the first is not available (these are static leases). Is it as simple as just putting a second target? Or do I create a second relay with a higher delay. Or is this not the appropriate mechanism for a failover DHCP server? A big concern is what happens with unregistered devices, they get a dynamic IP from a dynamic pool for the site, the static leases should work, even if both servers are queried, but Im concerned the dynamic would end up with conflicting assignments -- If you only see yourself as part of the team but you don't see your team as part of yourself you have already failed as part of the team.
