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

Lightboard Lessons: F5 BIG-IP DNS (GTM) iQuery Protocol Overview

In this episode of Lightboard Lessons, I introduce iQuery, the F5 proprietary protocol utilized by BIG-IP DNS to exchange system configuration with other BIG-IP DNS systems and performance metrics wi...
Published Aug 09, 2017
Version 1.0
application delivery
BIG-IP DNS
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JRahm's avatar
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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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cg2
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Nov 16, 2020

 there is redundant command : bigip_add. According to K13312 if you do big3d_install the certs are exchanged as well . Done .

big3d_add is redundant action if you do big3d_install. bigip_add you can use if you already know that you have the same big3d version on all systems.

 

Think should be mentioned there on the board since confusion.

 

THX