System - Cisco Router 3600 Hardware Installation Manual

Appendix A Troubleshooting
Figure A-2

SYSTEM

System and
RPS LEDs
Figure A-3
SYSTEM
The Cisco 3660 router has system LEDs on the front and rear panels. Both system LEDs function as
Note
described in
In this guide, references to Cisco 3660 routers include both Cisco 3661 and Cisco 3662 routers.
Note
OL-2056-05
Cisco 3640 Router Front-Panel LEDs
RPS
CON
AUX
Cisco 3660 Router Front Panel LEDs
PS1 PS2
SYSTEM PS1 PS2
Table A-1.
0 1 2 3
ACTIVE
READY
Network activity LEDs
ACTIVE
FE
READY
0/0
0/1 1 2 3 4 5 6
ACTIVE
FE
READY
0/0
0/1
Cisco 3600 Series Routers Hardware Installation Guide
Reading Front-Panel LEDs
1
0
PCMCIA
PCMCIA
LEDs
1 2 3 4 5 6
A-5