Help needed for irule issue

I'd guess this is an issue with trying to send a redirect from both rules on the same request. /var/log/ltm should show a runtime TCl error about multiple redirect invocations. For example, http://www.acbg.com/saleshub/ucc is going to match the first iRule check for a URI ending with /ucc and the second iRule check for /saleshub/ucc.

Hamish's suggestion of using a datagroup and the findclass command is a good one if you don't need to use wildcards. If you do need to use wildcards, you could use a switch statement instead of a datagroup and findclass or the if/elseif/else chain. It would be idea if you could combine the iRules into one to ensure that only one redirect is attempted per HTTP request.

 
 switch -glob [string tolower [HTTP::uri]] { 
    "*/saleshub/ucc" { 
       HTTP::redirect "https://microsite.accenture.com/ACBG_SalesHub/solutions/Pages/Outsourcing.aspx" 
    } 
    "*/ucc" { 
       HTTP::redirect "https://microsite.accenture.com/ACBG/Solutions/UCandC/Pages/default.aspx"  
    } 
    default { 
        Take some default action 
    } 
 } 
 

No matter what though, you'll need to pick which matches you want take priority for each URI stem (/saleshub/ucc or /ucc, etc).

Aaron