Which two PHY modes are available to implement an IOS XR 10 Gigabit Ethernet interface? (Choose two.)
A. LAN
B. SONET
C. MAN
D. WAN
E. WDWM
Which two PHY modes are available to implement an IOS XR 10 Gigabit Ethernet interface? (Choose two.)
A. LAN
B. SONET
C. MAN
D. WAN
E. WDWM
B and E is a better answer because it describes the physical encapsulation of the Ethernet 10G
correct are LAN and WAN