check

You can change the event from CLIENT_ACCEPTED to HTTP_REQUEST. In this case, CLIENT_ACCEPTED is triggered when the client establishes a TCP connection with the VIP. The HTTP headers have not been parsed at this point. HTTP_REQUEST is when the HTTP headers have been parsed. You can't send an HTTP redirect in CLIENT_ACCEPTED, but can in HTTP_REQUEST.

Also, the format for the address type datagroup should be. Or you can create the datagroup under Local Traffic >> iRules >> Datagroup List >> Create >> Type: address.

 
 class my_address_datagroup { 
    network 10.10.0.0/16 
    host 192.168.0.11 
 } 
 

Aaron