iRule syntax

Thanks for the reply Aaron but my qstn remains unanswered.. I will put it more clearly..

 

 

lets say the above iRule is mapped to a wilcard virtual server as below,

 

 

virtual VS_1

 

destination any:any

 

mask none

 

vlans 2 enable

 

profile fastl4lx

 

rules X

 

 

Now, if servers from vlan 2 were to initiate outbound connection, in such pkts iRule would look for 10.10.10.x OR 20.10.20.x as the source or destination address to snat the packet with the respective snatpool address in the iRule?