User Manual

OK/FAIL LED, one bicolor:
Steady green—DPC is functioning normally.
Blinking green—DPC is transitioning online or offline.
Red—DPC has failed.
Link LED, one green per port:
Off—No link.
On steadily—Link is active.
The Link LEDs are labeled in groups of five:
20-port:
0/0 for 0/0 through 0/4
0/5 for 0/5 through 0/9
1/0 for 1/0 through 1/4
1/5 for 1/5 through 1/9
40-port:
0/0 for 0/0 through 0/4
0/5 for 0/5 through 0/9
1/0 for 1/0 through 1/4
1/5 for 1/5 through 1/9
2/0 for 2/0 through 2/4
2/5 for 2/5 through 2/9
3/0 for 3/0 through 3/4
3/5 for 3/5 through 3/9
LEDs
Copyright © 2013, Juniper Networks, Inc.22
MX Series 3D Universal Edge Routers Line Card Guide