Verifying Your Installation - Cisco 1811 Quick Start Manual

Follow these steps to connect the router to a terminal or PC:
Connect the RJ-45 end of the console cable to the CONSOLE port on the back panel of the router, as shown in Figure 4.
Step 1
Figure 4 Connecting the Console Cable to the Router
To PC
or Terminal 1
Connect the DB-9 end of the console cable to the console port (also called the serial port) on your PC. If this adapter
Step 2
does not fit your PC console port, you must provide an adapter that fits.
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Verifying Your Installation

You can verify that you have correctly installed your router by checking the LEDs as described in Table 1.
Table 1 LEDs That Verify Installation
LED Meaning
SYS OK Steady green—Router has successfully booted up and the software is functional.
Blinking green—Router is booting or in ROM monitor mode.
1
POE Off—Inline power supply not installed.
Steady green—Inline power supply OK.
Amber—Power denied.
FE 0–9 Steady green—Ethernet link is established.
Blinking green—Activity on the Ethernet link.
Off—No link.
2
CD Steady green—Modem connection established (carrier detect).
Off—No connection established.
2
SPD Steady green—Connection at high speed (V.90).
Off—Connection at low speed (V.32/V.32b/V.34).
2
BUSY Blinking green—Activity over modem line.
Off—No activity.
3
LINK Steady green—ISDN S/T connection established.
Off—No ISDN S/T connection established.
3
B1 Blinking green—Activity on first B channel.
Off—No activity on first B channel.
3
B2 Blinking green—Activity on second B channel.
Off—No activity on second B channel.
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