Troubleshooting guide

Index
IN-9
ATM and Layer 3 Switch Router Troubleshooting Guide
OL-1969-01
overview 12-1
packets switched but not appearing 12-11
troubleshooting 12-1 to 12-19
Layer 3 and ATM example network (figures) 4-10 to 4-15
Layer 3 switching
architecture
11-8
control plane 11-20
data plane 11-20
definition 11-2
functions 11-2
half-/full duplex negotiation 11-21
IP connection 11-25
IPX Layer 3 routing troubleshooting 11-38
overview 11-1 to 11-21
packet flow 11-2
route processor 11-9
routing with ATM router module 13-2
switching fabric 11-13
to ATM 13-2
troubleshooting 11-1 to 11-64
LCV 5-18, E-2
LDP
description
8-12
LECSs
confirming configurations
7-4 to 7-5
network, example 7-2
troubleshooting database 7-8
LEDs
155-Mbps port adapters
5-21
25-Mbps port adapters 5-50
622-Mbps port adapters 5-21
ATM router module 13-10
ATM Uplink interface module 10-34
CDS3 Frame Relay port adapters 5-53
CES E1 port adapters 5-47
CES T1 port adapters 5-47
DS3 port adapters 5-39
E1 port adapters 5-32
E3 port adapters 5-39
network clock modules 9-8
OC-12c interface modules 5-26
OC-3c interface modules 5-26
OC-48c interface modules 5-26
T1 port adapters 5-32
two-port enhanced Gigabit Ethernet interface
modules
10-27
two-port Gigabit Ethernet interface modules 10-21
LESs
confirming configurations
7-4 to 7-5
network, example 7-2
LFIB 8-13
LGNs
checking induced ports
6-50
displaying ancestors 6-34
PTSEs 6-32 to 6-33
SVCC-RCC 6-42
LightStream 1010
ARM software warning
13-1
line code violation. See LCV
LOF
E-3
logging. See message logging
logging buffered command
A-6
logging command A-5, F-2
logging console command A-6
logging facility command A-6
logging monitor command A-6
logging on command A-7
logging router output. See message logging
logging source-interface command
A-6
logging trap command A-6
logical group nodes. See LGNs
login problems
B-4 to B-5
loopback tests. See OAM loopback tests
LSR
ATM
8-13
description 8-13