Table of Contents
Advertisement
Switch 8116fl
acoustic specifications ... A-4
electrical specifications ... A-4
environmental specifications ... A-4
physical specifications ... A-3
safety specifications ... A-4
switch location, configuring ... 3-5
system ID, configuring ... 3-5
T
Telnet
enabling remote access ... 3-2
managing switch from a console ... 2-28
used for in-band management ... 2-27
Terminal Access Controller Access Control System
(TABACS+) ... 1-14
terminal configuration ... 2-27
terminal emulation, configuring ... 2-27
TFTP download ... 3-11
TFTP server ... 4-8
throughput supported ... 1-14
topology
examples ... 2-32
traffic prioritization ... 1-15
transceivers
10-GbE SR, LR and ER ... 2-8
CX4 ... 2-7
installing and removing ... 4-9
supported ... 1-5
troubleshooting
accessing configuration commands ... 5-5
basic procedure ... 5-1
checking cables ... 5-1
configuration changes do not take effect ... 5-5
configuration changes not reinstated after a
reboot ... 5-5
console-switch connection ... 5-4
contact person, configuring ... 3-5
diagnostic tests ... 5-6
DNS names ... 5-5
downloading software ... 5-10
fabric module LEDs ... 1-7
fans ... 5-3
interface module ... 1-8
interface modules ... 5-3
invalid network topology ... 5-1
LEDs ... 5-3, 5-4
link test ... 5-7
lost password ... 3-8, 5-5
management module LEDs ... 1-6
management modules ... 5-3
Module Status LED is orange ... 5-4
ping test ... 5-7
port configuration ... 5-2
port LEDs ... 1-8
power supply ... 5-3
resetting the switch ... 5-6
restoring factory default configuration ... 5-8
SNMP manager cannot access switch ... 5-5
software bootup ... 5-5
testing connections to other devices ... 5-7
testing end-to-end connectivity ... 5-7
testing twisted-pair cables ... 5-6
unable to ping host ... 5-5
using LEDs ... 2-31
twisted-pair cable
pin-outs ... B-7
straight-through cable pin-out ... B-7
switch-to-computer connection ... B-7
twisted-pair cables
described ... B-1
pin-outs ... B-6
requirements ... B-2
testing ... 5-6
wiring rules ... B-5
Index – 5
Advertisement
Table of Contents
Troubleshooting
