having issue with RNRP (Monitor 3.3 RNRPSvc 3.12).
I am using 800xA5.1, In this i am having issue with RNRP (Monitor 3.3 RNRPSvc 3.12).
Configuration: Redundant ASCS, 1 ES and 3 OS.
I am facing problem only in PriASCS, the problem is mentioned below:
Checking in secASCS, ES and OS RNRP monitor, in that i found every 20s once PriASCS COnnections are going down for 1 minute.
Changed Network cables of PriASCS and Network Port. Uninstalled and installed the Base of PriASCS, But still problem is presisting. One more thing is RNRP service in PriASCS is stopping and restarting.
Attachment: rnrp priascs has been taken from secascs
rnrp event has been taken in priascs
Can anyone helpme out in this issue...
I think we need some more information about the environment.
What type of switches do you have on the network? Is there any virus program on the computers?
I feels like you have some filter or some security rule on the switches that drops the multicast vector package that RNRP is sending to all nodes on the network. The drops looks like 60 seconds every time and that points on some secutiry rule on some switch that blocks traffic in 60 seconds.
Have a nice day.
Best Regards // Mattias, AB Tändkulan Sweden
we have a system using 800xA 5.1 RevA FP2 (64 bit Windows), and there we saw similar problems with one of the AS, but not that frequent as you describe.
The solution was that we received a Temporary Correction from ABB support center.
You should install the latest revision for your 800xA 5.1 system if you have the possibility and/or take contact with your local ABB support center.