Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Advanced iRules: Tables

We’ve covered quite a bit of ground in the Getting Started with iRules and Intermediate iRules series. In this series, we’ll dive even deeper down the rabbit hole, starting with the table command. Th...
Updated Oct 02, 2023
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Christ Follower, Husband, Father, Technologist. I love community and I especially love THIS community. My background is networking, but I've dabbled in all the F5 iStuff, I'm a recovering Perl guy, and am very much a python enthusiast. Learning alongside all of you in this accelerating industry toward modern apps and architectures.
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JRahm
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Aug 22, 2018

Hi Cay, the process of sharing tables across TMM is slow relative to the flow of connection speed, so this is a somewhat expected behavior. You should definitely add some validation logic to handle the cases where no data is returned.