Testing of an irule before implementation.

If you want to test new features on a VS with a specific IP address, you can duplicate production VS and add source address condition on VS.

You can create multiple VS with the same destination port and address is source VLAN or source IP condition is different.

On the new VS, enable your iRule.

to duplicate virtual server configuration, execute in tmsh:

list ltm virtual 

Edit the following line and replace source address: (don't forget to change VS name)

source 0.0.0.0/0

To load the configuration, execute in tmsh (and paste the VS configuration):

load sys config from-terminal merge

Confirm load configuration with CTRL-D