Forum Discussion
Juergen_Mang
MVP
MVPF5 as DNS over TLS Proxy
Hello Folks,
I digged into the F5 Proxy capability for DNS over TLS and stumbled upon a problem.
Flow is:
Client -> Virtual Server DNS Plain (udp/53) -> DNS Server DNS over TLS (DTLS) (udp/85...
Hi Juergen,
Can you try this documentaiton
https://clouddocs.f5.com/training/community/dns/html/class5/module2/module2.html
DNS > Class 5 - DNS over HTTPS/DNS over TLS (Pre TMOS 16.1)Source | Edit on
Proxying DNS over TLS Queries to Traditional DNS¶
DoT-to-DNS is a bit more simplistic. We’re simply taking the existing DNS request and encapsulating it in TLS. No iRule magic needed here; just classic BIG-IP high-performance SSL offloading.
The client-SSL profile on this virtual server specifies that SSL/TLS termination should occur on the client side of the connection.
DNS > Class 6 - Native DNS over HTTPS/DNS over TLS
Kindly rate and mark it as solution if it help resolve your issue.
HTH
Best regards
F5 Design Engineer
MVP
