Route OSPF Error - Cannot assign requested address

RouterOS Beginner Basics
1

Hello;
Got a RB500 setup, ROS 3.15…
Watchdog keeps on rebooting the board according to the Log, because “Cannot send packet:setsockopt IP_MULTICAST_IF failed
ifindex=38
error=Cannot assign requested address…”

Please could anybody help me make sense of this, my clients are getting fedup with the constant reboorts every 20 minutes or so

Thanx so long
N8

2

Did you ever get an answer on this?

3

most likely something crashed and multicast is unabel to work properly anymore. v3.15 is very old try latest version, if you see the same message in latest version, generate supout file and send it to mikrotik support.