F5 is upgrading its customer support chat feature on My.F5.com. Chat support will be unavailable from 6am-10am PST on 1/20/26. Refer to K000159584 for details.

Forum Discussion

KJ_50941's avatar
KJ_50941
Icon for Nimbostratus rankNimbostratus
Aug 08, 2012

Error log

My active box is generating this log messege"Limiting closed port RST response from 251 to 250 packets/sec ".     is this DOS attack, how can this be fixed. I found this on F5 support page:  ...
application delivery
availability
LTM
TMOS
KJ_50941's avatar
KJ_50941
Icon for Nimbostratus rankNimbostratus
Aug 08, 2012
sol is here:

 

sol9259: Configuring the rate at which the BIG-IP system issues TCP RSTs or ICMP unreachable packets (9.x - 10.x)

 

--------------------------------------------------------------------------------

 

http://support.f5.com/kb/en-us/solutions/public/9000/200/sol9259.html

 

 

however what value do you have to set for : following command:

 

 

bigpipe db TM.MaxRejectRate

 

 

 

thx