Community Training Classes & Labs > DNS Services Index

3.2. Device Trust

A mesh of F5 DNS servers need to exchange keys to establish a trusted mechanism for HA communications.

../../_images/establish_trust.png

Launch Putty and login to gtm1.site1.example.com

Run the following command:

When prompted for a password use “default”.

TMSH

bigip_add

../../_images/putty_gtm1_site1.png

Navigate to: DNS ›› GSLB : Servers : Trusted Server Certificates

https://gtm1.site1.example.com/tmui/Control/jspmap/tmui/locallb/ssl_certificate/properties.jsp?certificate_name=server&store=iquery

../../_images/gslb_dataceter_servers_trusted_certificates.png