Forum Discussion
norouz_167230
Nimbostratus
NimbostratusDNS Prefetch
Hello All,
I'm using the BIG-IP as transparent DNS resolver cache. I want to know is there Prefetch feature in BIG-IP DNS like the prefetch in Unbound or new versions of BIND. Prefeth to early r...
Hi Norous (and Gordon)~
I'm not sure about that specifically, but this talks about DNS prefetch and implications:
SOL13930: DNS prefetching feature on client browsers may negatively impact high availability features of F5 products - https://support.f5.com/kb/en-us/solutions/public/13000/900/sol13930.html?sr=56850567
And this document shows a DNS prefetch example (toward bottom) but pertaining to AAM:
https://support.f5.com/kb/en-us/products/big-ip-aam/manuals/product/aam-concepts-11-6-0/18.html?sr=56850463
Not sure if that helps.
ps
