Configure the F5 BIG-IP as an Explicit Forward Web Proxy Using LTM
In a previous article, I provided a guide on using F5's Access Policy Manager (APM) and Secure Web Gateway (SWG) to provide forward web proxy services. While that guide was for organizations that are...
Updated Dec 08, 2022
Version 2.0
Ajit
Altostratus
AltostratusHi
All the configuration & routing looks perfect however, the dns resolvers are not resolving the hostnames.
I think the issue is that I had first set the forward zone name as "TestDNS" initially, later realized that it is incorrect. I then changed the forward zone name as "dot" however in-spite of the correction made the DNS resolver refuses to resolve the FQDN's whatsoever. I think it has some bug / misbehavior after the correction. When I built the same setup on another LB with the exact steps (no mistakes in any step) then it worked perfectly.
Regards,
Ajit