For more information regarding the security incident at F5, the actions we are taking to address it, and our ongoing efforts to protect our customers, click here.

Forum Discussion

Phong_Tang_7213's avatar
Phong_Tang_7213
Icon for Altostratus rankAltostratus
Feb 19, 2016

How to test DNS Virtual Server with nslookup command

Hi Gurus,   I configured a VS (LTM only, no GTM) to load balance to many DNS servers. On F5 box, I want to test this VS using NSLOOKUP command with the VS name (not IP). How can to do this?   R...
application delivery
LTM
Phong_Tang_7213's avatar
Phong_Tang_7213
Icon for Altostratus rankAltostratus
Feb 22, 2016
Thank CharlesCS The problem is VS has IP 8.8.8.8 and the Pool member is 8.8.8.8:53. So if I use nslookup abc.com 8.8.8.8, I don't F5 use this VS or not. Phong