does it support Total of 6 or 8 interfaces
as per datsheet :
• Gigabit Ethernet (10/100/1000BASE-T): 2
• Gigabit Ethernet (10/100/1000BASE-T) with PoE+: 4
• Gigabit Ethernet pluggable (1000BASE-X SFP): 2
is last 2 interfaces Combo ( dual ) with first 2 one , all it is really Total of 8 interfaces ?