irule redirect verification

You could use a switch statement or two to do this. It should save you a few evaluations of [string tolower [HTTP::host]].

I'm not sure if you want to do an exact check or a wildcard check of the URI to see if they start with /path1 or /path2. This example does a wildcard check. If you want exact matching, remove the -glob flag from the switch statement and the *'s from the switch cases.

1. companytest.abc.com/path1 to companypath1.abc.com/test

2. companytest.abc.com/path2 to companypath2.abc.com/test

3. companytest.abc.com to company.abc.com/test

 
 when HTTP_REQUEST { 
  
     Check the requested host 
    switch [string tolower [HTTP::host]] { 
  
       "companytest.abc.com" { 
  
           Check requested URI 
  switch -glob [HTTP::path] { 
     "/path1*" { 
        HTTP::redirect "http://companypath1.abc.com/test" 
     } 
     "/path1*" { 
        HTTP::redirect "http://companypath2.abc.com/test" 
     } 
     "/" { 
        HTTP::redirect "http://company.abc.com/test" 
     } 
     default { 
         Take some default action? 
     } 
  } 
       } 
       default { 
           Will other host header values be used in requests to the VIP 
    If so, take some default action? 
       } 
    } 
 } 
 

Aaron