Good day
Im using mikrotik rb2011UiAS to split traffic between 3 adsl routers.
There is a mikrotik rb433L connected to it with cat5e cable.
I have setup ospf to add/remove routes automatically as the network changes.

All the suddenthe rb2011 is not getting any ospf routes of connections.

When i try to ping the rb2011 ip address from the rb433L i get timed out, also can't ssh/telnet/mactelnet to it.

I get error that says bad address.

I tried to ping both ways and both give me timed out.

Everything seems to be ok for awhile after i reboot the rb433L. But this happens at random times.

Both routers has version 6.11 on it.

thanx

PS: I tried adding static routes and it shows reachable but still cannot ping or ssh to it.

I have made support file on both routers when it happend. I wil send to support and post what they reply.