Frustration

RouterOS General
1

Hi,

sitting here after a weekend of electric storm where we’ve to replace
complete equipment on one tower.

Sunday we’ve another failure. Our complete Network was offline. So what happened.
A RB450G died and killed one of our uplinks. No problem. We leave the housing
center with a second link. But OSPF did not work. The RB1100AHx2 doing
the second line did not announce the default route with OSPF.
A reboot of the RB1100AHx2 helped (after we’ve found the problem). Time to drive
and replace the RB450G.

We’ve done everything to avoid this. 2 BGP-Routers on different UPS, 2 links in
different directions, OSPF to do automatic rerouting.

I’m a Mikrotik Fan. But sometimes …

Stefan

2

Please contatc support and send them supout files generated at the time when problem ocurred.

3

You’re kidding? The whole net is down and I take some time to generate a supout before I know the reboot helps?
I can send you a supout now.

I can tell you the config. The router has 2 default routes to 2 bgp routers (RB1000) dependend on ping.
One of these routers was not reachable due to the dead RB450G. It exports this route to OSPF
as type1 if installed.

4

Yes, please send a supout now at least we will check config.