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Forum Discussion

biglouie_9849's avatar
biglouie_9849
Icon for Nimbostratus rankNimbostratus
Oct 11, 2012

F5 LCD displaying "Blocking DOS attack"

Not sure if I'm posting this in the correct forum, apologies if not.     We have an Active/Standby cluster of 2 F5 Bigip 1600's running 9.4.7.     Recently we noticed the Standby F5 i...
app sec
BIG-IP Access Policy Manager (APM)
security
What_Lies_Bene1's avatar
What_Lies_Bene1
Icon for Cirrostratus rankCirrostratus
Oct 18, 2012
The 'configuration reload' message is normal. I assume there's no error being displayed (that can be cleared/acknowledged) on the LCD? If not, I assume this is a bug. What version are you running?

 

 

It might be worth checking memory levels and actually checking connection levels to ensure there isn't a real issue.