Asus RT-AC87U and Sophos UTM Setup

Question

All, 
 
 I am updating my wireless router to the newer Asus RT-AC87U. My previous wireless router was a linksys running DD-WRT so my configuration was straight forward. Disabled WAN port and followed Barry G post to the letter and everything was working. 
 However, with the new router some of the options that I was able to set in my linksys I do not see on the Asus. 
 If possible can someone point me in the right direction on documentation for this particular router or provide a possible setup I can try to get my new wireless router to work. 
 
 Thanks

BobbyDigital · Answer

All, 
 
 I fixed my own issue. I put the wireless router in AP mode was successfully able to connect. 
 
 Hope this helps the next individual.