F5 BIG-IP iRule based TCL DNS server
This irule is modified version of https://wiki.tcl-lang.org/page/Tcl+DNS+server
Published May 01, 2024
Version 1.0This code is for the purpose if there is a need to return a custom DNS reply not from the main DNS server but from the F5 Virtual Server.
The code is meant for small lab or dev environments as F5 has F5 DNS/GTM for replying to DNS requests with Intelligent Load Balancing, DNS Express Memory cache etc.
You can find the code and further documentation in my GitHub repository:
irule_dns/irule1 at main · Nikoolayy1/irule_dns (github.com)
Was this article helpful?