System Messages - Cisco 1841 - 3G Bundle Router Hardware Installation Manual
Hardware installation guide
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- User manual (29 pages) ,
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Chapter 8
Troubleshooting Cisco 1800 Series Routers (Modular)
Table 8-1
LED Indicator
CF
(CompactFlash
Busy)
FDX
100
Link
AIM
(Advanced
integration
module)
System Messages
This section describes system error and recovery messages that may appear when a Cisco 1800 series
router is operated. The Cisco IOS software displays system error and recovery messages on an external
device console terminal screen. (For more information, see the
on page
OL-5876-03
LED Indicators on Cisco 1800 Series Routers (continued)
State
Meaning
Off
The CompactFlash memory
card is not being accessed.
Blinking
The CompactFlash memory
green
card is being accessed.
Off
Fast Ethernet port next to the
LED is operating in
half-duplex mode.
Solid green
Fast Ethernet port next to the
LED is operating in full-duplex
mode.
Off
Fast Ethernet port next to the
LED is operating at 10 Mbps.
Solid green
Fast Ethernet port next to the
LED is operating at 100 Mbps.
Off
Fast Ethernet link is not
established at the Ethernet port
next to the LED.
Solid green
FastEthernet link is established
at the Ethernet port next to the
LED.
Off
No AIM is installed.
Solid green
AIM is recognized by the
router and is initialized.
6-4.)
"Connecting to the Console Port" section
Cisco 1800 Series Routers (Modular) Hardware Installation Guide
System Messages
Possible Causes and Corrective
Actions
Normal indication. No action is
required. It is okay to remove the
CompactFlash memory card if the
CF LED remains off.
Normal indication. No action is
required.
Do not remove the
Caution
CompactFlash memory
card while it is being
accessed.
Indication is for information only.
Indication is for information only.
Indication is for information only.
Indication is for information only.
Ethernet is not active or is not
connected. Check Ethernet
connections.
Router is not configured properly.
Check configuration, and make
corrections as necessary.
Normal indication. No action is
required.
Indication is for information only.
Normal indication. No action is
required.
8-5
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Table of Contents
Troubleshooting
