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

Forum Discussion

rob_carr's avatar
rob_carr
Icon for Cirrocumulus rankCirrocumulus
Mar 01, 2023

BIND Forwarder Server List

If the DNS Lookup Server List is used to allow the BIG-IP to resolve FQDNs used for nodes and other network objects, what is the BIND Forwarder Server List used for? A recent manual say that the list...
application delivery
J-H_Johansen's avatar
J-H_Johansen
Icon for Altostratus rankAltostratus
Jul 05, 2023

Hi MichaelN 

I believe the question rob_carr was asking was regarding the system settings (Configuration/Device/DNS) where you can configure "DNS lookup server list" and "BIND forwarder server list".
The article you linked to contains information on how to configure the DNS module and I can't any info here on the systems settings. Can you give a real world example of when the BIND forwarder will be used instead of the DNS lookup?

PS: It's a good article but all the images fails to load. 

  • Leslie_Hubertus's avatar
    Leslie_Hubertus
    Ret. Employee
    Jul 05, 2023

    Hey J-H_Johansen - while MichaelN will need to be the one to reply to your question, I wanted to drop in to say that me and LiefZimmerman just took a look, and unfortunately can't restore those images (they seem to have been lost in a migration, the author is no longer with F5, and the Wayback Machine wasn't able to provide any help). Apologies for the inconvenience!