USB port2Console port [Port 3]1
10 GbE ports, DC-2 [Ports 20 – 29]
4
10 GbE ports, DC-1 [Ports 10 – 19 ]
3
1 GbE ports (1000Base-T) [Ports 1 and 2]5
Port Status LEDs
Each of the MIO port interfaces is equipped with two status LEDs:
•
Link: This green LED shows whether or not the line card is connected to the network. The LED is
illuminated when the card is connected.
•
Activity: This green LED shows when data is transmitted or received. The LED is illuminated or blinks
when data is passing through the interface.
Figure 14: Link/Activity LEDs
Link/Act. LEDs - 10 GbE ports2Link/Act. LEDs - Console port1
Link/Act. LEDs - 1 GbE MGMT ports3
For the 10 GbE ports on each daughter card, the top two LEDs indicate Link status; the left/right arrows
indicate for which port. The bottom two LEDs indicate Activity.
ASR 5500 Installation Guide
61
MIO Port Cabling
Port Status LEDs