Unanswered OSPF issues v6<>v7 - Wrong LSA Ack

RouterOS Forwarding Protocols
1

Hi Mikrotik staff and support.
There are multiple threads of users experiencing OSPF issues regarding Wrong LSA Ack occuring between v7 and v6 Mikrotik routers.
Tested between multiple versions v6 and 7.2.1, 7.3.1 RB5009, RB4011, CCR1072, CCR1036’s etc.

  • received x, expected x+1

http://forum.mikrotik.com/t/routeros6-routeros7-woes-maybe/154967/1
http://forum.mikrotik.com/t/v7-1-1-ospfneighbor-received-wrong-ls-ack/155679/8
http://forum.mikrotik.com/t/v7-1-1-ospfneighbor-received-wrong-ls-ack/155679/1

Anything specific users should do in order for Mikrotik to spend their precious time and actually reply on this issue?

The standard log a ticket answer will no doubt apply.
Anticipated ticket result: Please update to newest “stable” version with no actual fix ever provided.
Holding my breath… Not

2

I believe it was answered several times. It is a known reported problem, but this message does not affect the operation of the OSPF. You can ignore it until the problem is fixed.