Community Training Classes & Labs > DNS Services Index

7.2. iRule assignment

Repeat the following steps for all 4 DNS listeners.

Navigate to: DNS ›› Delivery : Listeners : Listener List

../../_images/listener-assignment-1.png

Navigate to the listener DC01_udp_virtual

../../_images/listener-assignment-2-c.png

Navigate to iRules section

../../_images/irule-assignment-3-c.png

Navigate to Manage

../../_images/irule-assignment-4-c.png

https://router01.branch01.example.com/tmui/Control/form?__handler=/tmui/dns/listener/irules&__source=Manage…&__linked=false&__fromError=false

Highlight DNS-query-filtering iRule and move it to Selected column

../../_images/irule-assignment-5-c.png

TMSH commands for router01.branch01

TMSH

tmsh modify gtm listener all rules { DNS-query-filtering }