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telnet command...........................................................25
options..................................................................25
Telnet session..............................................................25
temperature
chassis, monitoring.............................................112
PIM (in FPC summary)........................................113
Routing Engine, too warm..................................171
template accounts
description..............................................................7
local accounts (configuration editor).....................20
remote accounts (configuration editor).................19
temporary files
cleaning up (CLI).................................................201
cleaning up (J-Web).............................................199
displaying size....................................................110
downloading (J-Web)...........................................200
for packet capture...............................................256
terminal session, sending system log messages
to............................................................................161
terminology
alarms.................................................................165
autoinstallation.....................................................81
DHCP....................................................................63
diagnostic...........................................................209
monitoring..........................................................101
packet capture....................................................253
RPM....................................................................267
system logs.........................................................155
USB modems........................................................29
user authentication.................................................3
tests See RPM
TFTP, for autoinstallation.............................................83
TGM550
dynamic call admission control (CAC)
information.....................................................152
Media Gateway Controller (MGC) list...................152
monitoring..........................................................151
threshold
falling....................................................................49
rising....................................................................49
SNMP health monitor............................................49
threshold values, for RPM probes See RPM probes
time to live See TTL
time zone, displaying.................................................108
timestamps
for RPM probes See RPM probe timestamps
suppressing in packet headers, in captured
packets............................................................228
suppressing in packet headers, in traffic
monitoring......................................................247
trace files
monitoring..........................................................244
multicast, monitoring..........................................243
traceroute
CLI command.....................................................237
indications..........................................................225
J-Web tool...........................................................223
results.................................................................225
TTL increments...................................................223
traceroute command..................................................237
options................................................................237
traceroute monitor
CLI command.....................................................238
traceroute monitor command....................................238
options................................................................239
results.................................................................240
Traceroute page.........................................................224
field summary....................................................224
traffic
analyzing with packet capture.............................253
multicast, tracking..............................................241
tracking with J-Web traceroute............................223
tracking with the traceroute command...............237
transmission speed, displaying..................................115
traps See SNMP traps
triggers for SNMP traps, setting in event policies.........97
Trivial File Transfer Protocol (TFTP), for
autoinstallation.........................................................83
troubleshooting
automating with event policies.............................94
operation scripts...................................................92
See also diagnosis; operation scripts
packet capture for analysis.................................253
See also diagnosis; packet capture
root password recovery........................................21
SNMP health monitor............................................49
troubleshooting a Services Router, hardware
components
chassis alarm conditions.....................................171
TTL (time to live)
default, in multicast path-tracking queries..........241
in ping requests..................................................218
increments, in traceroute packets.......................223
threshold, in multicast trace results....................243
total, in multicast trace results............................243
TTY, displaying..........................................................108
U
UDP RPM probes
CoS classification, destination interface
requirement....................................................279
CoS classification, use with caution.....................280
description..........................................................269
server port..........................................................276
setting.................................................................279
verifying servers.................................................288
umd0...........................................................................30
unauthorized login class permissions.............................5
universal serial bus See USB
308 ■ Index
J-series™ Services Router Administration Guide