Table of Contents
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R
Returning products for repair B-5
Router (RTR) LED 5-2
Router problems
troubleshooting 5-2
Router Software Support Service 1-8
RS-232 DTE/DCE cable pinouts A-11
RS-449 DTE/DCE cable pinouts A-12
S
SHOW MODULE command 4-4
SHOW PORT command 4-6
Simple Network Management Protocol (SNMP) 1-7
SNMP Commands B-6
Software
update kits 1-8
Specifications
hardware A-2
Status
showing 4-3
T
Technical support B-1
Topology switching 1-7
Troubleshooting
carrier problems 5-2
mailbox problems 5-2
network connectivity problems 5-3
operating malfunctions 5-5 to 5-6
router problems 5-2
startup problems 5-2
WAN connectivity problems 5-4
U
Unmanaged hub
ONcore carrier 2-9
ONline carrier 2-8
Unpacking 2-6
Update kits
software 1-8
Upgrading
firmware 1-8
memory 1-9
V
V.35 DTE/DCE cable pinouts A-13
W
WAN connectivity problems
troubleshooting 5-4
X
X.21 DTE/DCE cable pinouts A-14
I
3
NDEX
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Chapters
Table of Contents
Troubleshooting
