enable/disable … 7-4
outbound … 7-6
terminate session, kill command … 7-12
troubleshooting access … C-8
telnet
domain name address … 7-6
hostname … 7-6
ipv6 address … 7-6
NAWS … 7-7
negotiating window size … 7-7
show command … 7-6
switch-num … 7-6
terminal access, lose connectivity …7-10
terminal type …7-3
terminate remote session …7-12
TFTP
auto-TFTP … A-11
auto-TFTP feature … A-11
auto-TFTP, disable … A-11, A-14
copy command output … A-31
copy crash data … A-32
copy crash log … A-33
copy event log output … A-31
copying a configuration file … A-27
copying software image … A-25
disable … A-14
disabled … A-11
download software using CLI … A-7
downloading software using console … A-5
enable client or server … A-9
enabling client functionality … A-9
enabling server functionality … A-9
switch-to-switch transfer … A-22
troubleshooting download failures … A-6
using to download switch software … A-4
threshold setting … 13-7, 13-15
thresholds, SNMP … 13-21
time format, events …C-25
time protocol
selecting … 9-4
time server …8-2
time zone … 7-14, 7-19
time, configure …7-19
TimeP … 8-3, 8-5
assignment methods … 9-3
disabling … 9-35
enabling and disabling … 9-32
manual config priority … 8-12
poll interval … 9-35
selecting … 9-4
server address listing … 9-10, 9-31
show management … 9-31
viewing and configuring, menu … 9-28
viewing, CLI … 9-30
timesync, disabling …9-35
Time-To-Live … 8-3, 8-5, 8-6, 8-10
See also TTL.
time-to-live, LLDP …13-44
Time-To-Live, on primary VLAN …8-4
TLV … 13-43
TLV advertisement … 13-59
TLVs, mandatory … 13-82
traceroute …C-83
asterisk … C-62
blocked route … C-63
fails … C-62
traffic mirroring
See mirroring.
traffic monitoring … 13-7, 13-15
See also mirroring.
traffic, port …B-11
transceiver
error messages … 10-15
view status … 10-14
transceiver, fiber-optic … 10-5
transceivers
configuring when not inserted … 10-29
not inserted … 10-29
trap …5-26
authentication trap … 13-29
CLI access … 13-21
configuring trap receivers … 13-21
security levels … 13-22
trap notification
… 13-54
trap receiver … 13-6, 13-7
configuring … 13-21
sending event log messages … 13-22
sending SNMPv2 informs … 13-22
SNMP … 13-21
up to ten supported … 13-21
traps
enabling network security notifications … 13-28
link-change … 13-30
troubleshooting
approaches … C-5
browsing the configuration file … C-64
16 – Index