Cisco Cisco Packet Data Gateway (PDG) Guia Da Instalação
MIO Port Cabling
▀ Port Status LEDs
▄ ASR 5500 Installation Guide
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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 15. Link/Activity LEDs
1
Link/Act. LEDs - Console port
2
Link/Act. LEDs - 10 GbE ports
3
Link/Act. LEDs - 1 GbE MGMT ports
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.
which port. The bottom two LEDs indicate Activity.