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

ImadBak's avatar
ImadBak
Icon for Nimbostratus rankNimbostratus
Nov 10, 2024

High availability rSeries/iSeries

Hello ,  Our customer has 2 appliances i2600 with LTM and DNS ADD-ON and we want to propose 2 appliances r2600 with identical configuration .  Can we provide High availability between  r2600 and  i...
application delivery
security
zamroni777's avatar
zamroni777
Icon for MVP rankMVP
Nov 13, 2024

if you want to reduce cost, you can use VE for DNS part because DNS traffic is very small and DNS doesnt have to be in same node as LTM.
clients only needs to query a hostname's IP address once for multiple application requests.
and it caches that DNS response according to TTL you set (application's idle time out + 1 minute for best practice).