Cisco 2600 Series Hardware Installation Manual page 64

Reading the LEDs
Table A-2
LED
Power
SYS/RPS Rapid blinking—System is booting
Activity
Figure A-2
and Table A-4
Not all router models are shown in these illustrations. The speed and number of Ethernet and
Note
Token Ring interfaces varies depending on the router model. LED labels and functionality will also
vary depending on the router model.
Figure A-3
Link
LED
LINK
ETH ERN ET 0/1
Ethernet 0/1
10BASE-T
port (RJ-45)
Cisco 2600 Series Routers Hardware Installation Guide
A-4
Cisco 2691—Front-Panel LED Descriptions
Description
On—Power is applied to the router.
Slow blinking—System error
On—System OK
Off—No system activity
Blinking—System activity
through Figure A-7 show the location of the Cisco 2600 series rear-panel LEDs.
describe these LEDs.
Cisco 2611—Rear-Panel LEDs
Link
LED
ACT
ACT
LED
LED
ACT
LINK
ETH ERN ET 0/0 ACT
CON SOL E
Ethernet 0/0
10BASE-T
port (RJ-45)
Console
port (RJ-45)
Cis co 261 1
W0
AUX
Auxiliary
port (RJ-45)
Appendix A Troubleshooting the Router
Table A-3
OL-2171-02