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2.5. UDP Listener

A UDP listener is an IP address that will receive DNS queries.

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

../../_images/router01_create_virtual_flyout.png

https://router01.branch01.example.com/tmui/Control/jspmap/tmui/dns/listener/list.jsp

Create two UDP listeners according to the tables below:

Setting Value
Name DC01_udp_53_virtual
Destination Address 10.1.70.200
Service Port DNS 53
VLAN and Tunnel Traffic -> Enabled on.. branch01_vlan
Protocol UDP
Protocol Profile (Client) example.com_udp-dns_profile
DNS Profile example.com_dns_profile
Default Pool branch01_dns_pool
Setting Value
Name DC02_udp_53_virtual
Destination Address 10.1.70.210
Service Port DNS 53
VLAN and Tunnel Traffic -> Enabled on.. branch01_vlan
Protocol UDP
Protocol Profile (Client) example.com_udp-dns_profile
DNS Profile example.com_dns_profile
Default Pool branch01_dns_pool
../../_images/router01_create_virtual_udp_properties.png

https://router01.branch01.example.com/tmui/Control/jspmap/tmui/locallb/virtual_server/create.jsp

TMSH

tmsh create gtm listener DC01_udp_virtual address 10.1.70.200 port 53 ip-protocol udp pool branch01_dns_pool profiles add { example.com_dns_profile example.com_udp-dns_profile } vlans add { branch01_vlan } vlans-enabled

TMSH

tmsh create gtm listener DC02_udp_virtual address 10.1.70.210 port 53 ip-protocol udp pool branch01_dns_pool profiles add { example.com_dns_profile example.com_udp-dns_profile } vlans add { branch01_vlan } vlans-enabled