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Chapter 4: Troubleshooting
Page 4-4 2H22-08R SmartSwitch 2208 User’s Guide
Table 4-3 FE-100TX LED Indications
4.3 TROUBLESHOOTING CHECKLIST
If the 2H22-08R is not working properly, refer to Table 4-4 for a checklist
of possible problems, causes, and recommended actions to resolve the
problem.
LED Color Description
10/100
Off
No link or no cable attached. FE-100TX is
forced or Auto-Negotiates to 10 Mbps
operation.
Green FE-100TX is operating at 100 Mbps.
Table 4-4 Troubleshooting Checklist
Problem Possible Cause Recommended Action
All LEDs are OFF.
Loss of Power to the 6C105
chassis.
Check the proper
connection of the power
cable and its access to a
live outlet.
2H22-08R not properly
installed.
Check the installation.
No Local
Management
Password screen.
Autobaud enabled.
Press ENTER (RETURN)
(may take up to four times).
Terminal setup is not
correct.
Refer to Chapter 5 for
proper setup procedures.
Improper console cable
pinouts.
Refer to Appendix A for
proper console port pinouts.
Cannot contact the
2H22-08R from
in-band
management.
Improper Community
Names Table.
Refer to Chapter 5
for Community Names
Table setup.
2H22-08R does not have an
IP address.
Refer to Chapter 5 for IP
address assignment
procedure.
Port is disabled. Enable port.
No link to device. Check link to device.