Hello,i have maybe some simple questions regardings the ports called ethernet-lan / ethernet-wan.?1. what is the technical difference between these ports ?2. does a ethernet-wan port also work as a normal ethernet-port ?i want to use a cisco891 as a ...

Hi,i want to stack two switches via MTRJ ports. Can i connect the two switche with standardMTRJ cable ?Is this cable a crossover cable ?