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

Forum Discussion

Yozzer's avatar
Yozzer
Icon for Nimbostratus rankNimbostratus
Oct 14, 2011

Username and IP restricted login

Hi     I want to restrict access to a website login page so that it can only be accessed by certain usernames (e.g User1-Ops, User2-Ops, etc) and only if they access from a list of allowed IP a...
application delivery
dev
devops
irules
George_Watkins_'s avatar
George_Watkins_
Historic F5 Account
Oct 14, 2011
Hi Youzzer,

 

 

I wrote a Tech Tip on an HTTP basic access authentication iRule a while back. You can add a second datagroup for username/IP address pretty easily. Here's the Tech Tip:

 

 

http://devcentral.f5.com/Tutorials/TechTips/tabid/63/articleType/ArticleView/articleId/1086387/HTTP-Basic-Access-Authentication-iRule-Style.aspx

 

 

-George