Index
IN-28
Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide
78-11380-12
terminal lines, setting a password 8-6
TFTP
configuration files
downloading
B-11
preparing the server B-10
uploading B-12
configuration files in base directory 4-6
configuring for autoconfiguration 4-6
image files
deleting
B-23
downloading B-22
preparing the server B-22
uploading B-24
limiting access by servers 27-14
time
See NTP and system clock
time-range command
28-14
time ranges in ACLs 28-14
timestamps in log messages 26-7
time zones 7-12
Token Ring VLANs
support for
16-5
VTP support 17-4
TOS 1-7
traceroute, Layer 2
and ARP
31-17
and CDP 31-16
described 31-16
IP addresses and subnets 31-17
MAC addresses and VLANs 31-17
multicast traffic 31-17
multiple devices on a port 31-17
unicast traffic 31-16
usage guidelines 31-16
traffic
blocking flooded
21-5
fragmented 28-3
unfragmented 28-3
traffic policing 1-7
transparent mode, VTP 17-3, 17-12
trap-door mechanism 4-2
traps
configuring MAC address notification
7-22
configuring managers 27-11
defined 27-3
enabling 7-22, 27-11
notification types 27-11
overview 27-1, 27-5
troubleshooting
connectivity problems
31-14
detecting unidirectional links 22-1
displaying crash information 31-22
GBIC security and identification 31-14
LRE ports 31-18
with CiscoWorks 27-4
with debug commands 31-19
with ping 31-15
with system message logging 26-1
trunk ports
configuring
16-18
defined 10-2
trunks
allowed-VLAN list
16-19
load sharing
setting STP path costs
16-23
using STP port priorities 16-21, 16-22
native VLAN for untagged traffic 16-20
parallel 16-23
pruning-eligible list 16-20
to non-DTP device 16-15
VLAN 1 minimization 16-19
trusted boundary 29-23
twisted-pair Ethernet, detecting unidirectional links 22-1
type-of-service
See TOS
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