Table of Contents
Advertisement
Chapter 11
Troubleshooting
This chapter contains information on how to troubleshoot the SwitchBlade
x8112 product.
Note
If you are unable to resolve a hardware problem with the instructions
in this chapter, contact Allied Telesis Technical Support for further
assistance. Refer to "Contacting Allied Telesis" on page 17for
contact information.
The following troubleshooting information is available:
"AT-SBxPWRSYS1, AT-SBxPWRSYS2, and AT-SBxPWRPOE1 Power
Supplies" on page 218
"AT-SBxPWRSYS1 DC System Power Supply" on page 220
"Ethernet Line Cards" on page 222
"Twisted Pair Ports" on page 224
"Power Over Ethernet" on page 226
"Fiber Optic or Twisted Pair Transceivers" on page 228
"AT-SBx81CFC400 Controller Fabric Card" on page 230
"AT-SBxFAN12 Fan Module" on page 231
"Local (Console) Management Session" on page 232
"Power Supply Interfaces (Opto-couplers)" on page 233
217
Advertisement
Table of Contents
