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Chapter 5
Troubleshooting
Table 5-5
Uplink Activity
-
Amber
Off
-
Red
Checking Basic Configuration Settings
Mismatched basic settings are the most common causes of lost wireless connectivity. If the bridge does
not associate with a remote bridge, check the following areas.
SSID
To associate, all bridges must use the same SSID. The bridge installation mode SSID is autoinstall and
the normal mode default SSID is tsunami. You should verify the SSID value shown on the Express Setup
page is the same for all bridges. You should also verify the bridges are configured for the proper network
role; only one bridge can be configured as the root bridge.
Security Settings
Remote bridges attempting to authenticate with your bridge must support the same security options
configured in the bridge, such as WEP, EAP or LEAP, MAC address authentication, Message Integrity
Check (MIC), WEP key hashing, and 802.1X protocol versions.
If a remote bridge is unable to authenticate with your bridge, verify the security settings are same as your
bridge settings. For additional information, refer to the Cisco Aironet 1400 Series Bridge Software
Configuration Guide.
OL-4072-01
D R A F T - C I S C O C O N F I D E N T I A L
Power Injector LED Indications (continued)
Injector Status
Blinking Amber -
Amber
Amber
Red
Red
Cisco Aironet 1400 Series Wireless Bridge Hardware Installation Guide
Ethernet Activity Description
Bridge has not been detected and bridge power
is not active
Amber
Power injector internal memory error
Off
Bridge is resetting the configuration to defaults;
mode button has been depressed more than 2
seconds but less than 20 seconds
-
Image recovery mode, downloading new image;
mode button pressed more than 20 seconds
Red
Power injector internal memory error
Checking Basic Configuration Settings
5-7
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