For more information regarding the security incident at F5, the actions we are taking to address it, and our ongoing efforts to protect our customers, click here.

Forum Discussion

What_Lies_Bene1's avatar
What_Lies_Bene1
Icon for Cirrostratus rankCirrostratus
Oct 01, 2014

Just a few notes on performance;

 

  • When using the IP::addr command to compare IP addresses with the if command, always use prefix notation for subnet masks (/24 for instance) rather than the mask x.x.x.x syntax as this uses less CPU cycles

     

  • When using the IP::addr command to compare IP addresses, specify any subnet masks with the second address or subnet to be compared, not the first; doing so uses less CPU cycles