Route base on source address

You might want to structure this a bit differently and use the matchclass command with an appropriate data group to contain the desired source addresses to match against. Something like:

 

 

when HTTP_REQUEST {
 if { not [ matchclass [ IP::client_addr ] equals $::subnet_group ] {
  HTTP::redirect "http://otherurl.com:8080[HTTP::uri]"
  }
 }

 

 

Then just set the default pool for the VS to dev_testpool or whatever. This way you execute code to handle the exceptions, can manage stacked iRules a little better, and also redirect them to the URI that was originally requested (if you wanted to do that).