Installation guide

Page vi 59042-08 A
SANbox2-8c Fibre Channel Switch
Installation Guide
0
Section 5 Diagnostics/Troubleshooting
5.1 POST Diagnostics.............................................................................................. 5-1
5.1.1 Heartbeat LED Blink Patterns.................................................................... 5-2
5.1.1.1 Internal Firmware Failure Blink Pattern ............................................ 5-2
5.1.1.2 System Error Blink Pattern ............................................................... 5-2
5.1.1.3 Configuration File System Error Blink Pattern .................................. 5-3
5.1.2 Logged-In LED Indications ........................................................................ 5-5
5.1.2.1 E_Port Isolation ................................................................................ 5-6
5.1.2.2 Excessive Port Errors ....................................................................... 5-7
5.2 Chassis Diagnostics........................................................................................... 5-9
5.2.1 Over Temperature LED is Illuminated........................................................ 5-9
5.2.2 Input Power LED Is Extinguished............................................................ 5-10
5.2.3 Fan Fail LED is Illuminated...................................................................... 5-10
5.3 Recovering a Switch......................................................................................... 5-11
5.3.1 Maintenance – Exit.................................................................................. 5-12
5.3.2 Maintenance – Image Unpack................................................................. 5-12
5.3.3 Maintenance – Reset Network Config..................................................... 5-13
5.3.4 Maintenance – Reset User Accounts to Default...................................... 5-13
5.3.5 Maintenance – Copy Log Files................................................................ 5-13
5.3.6 Maintenance – Remove Switch Config.................................................... 5-13
5.3.7 Maintenance – Remake Filesystem ........................................................ 5-14
5.3.8 Maintenance – Reset Switch................................................................... 5-14
Appendix A Specifications
A.1 Fabric Specifications ..........................................................................................A-1
A.2 Maintainability.....................................................................................................A-2
A.3 Fabric Management ...........................................................................................A-3
A.4 Dimensions.........................................................................................................A-3
A.5 Electrical.............................................................................................................A-3
A.6 Environmental ....................................................................................................A-4
A.7 Regulatory Certifications ....................................................................................A-5
Appendix B Command Line Interface
B.1 Logging On to a Switch ......................................................................................B-1
B.2 User Accounts ....................................................................................................B-2
B.3 Working with Switch Configurations ...................................................................B-2
B.3.1 Modifying a Configuration..........................................................................B-3
B.3.2 Backing up and Restoring Switch Configurations......................................B-4
B.4 Commands .........................................................................................................B-6
Admin Command.......................................................................................B-8