Airport Extreme 2013 in bridged mode - 3 or 4 switched ethernet ports?

[diddl14]

Couldn't find this in the specs so hoping someone might know this:

In bridged mode, does the new AirPort extreme configure the WAN port as normal switched ethernet port?

 

[priitv8]

If you want to know, whether you can wire previous router to WAN port of bridge-mode APX, then yes.

 

[diddl14]

If you want to know, if you can wire previous router to WAN port of bridge-mode APX, then yes.

Thx. I'm replacing a 4+1 port WIFI router (in bridge mode) and like to avoid hooking up an extra switch just for 1 additional port (I need 4, APX seemed to have 3+1..).