Specifications

Index
IN-26
Catalyst 2950 and Catalyst 2955 Switch Software Configuration Guide
78-11380-07
TACACS+ (continued)
configuring
accounting
9-16
authentication key 9-12
authorization 9-15
login authentication 9-13
default configuration 9-12
displaying the configuration 9-16
identifying the server 9-12
in clusters 7-18
limiting the services to the user 9-15
operation of 9-11
overview 9-9
tracking services accessed by user 9-16
Telnet
accessing management interfaces
2-10
accessing the CLI 1-7
from a browser 2-10
setting a password 9-5
Terminal Access Controller Access Control System Plus
See TACACS+
terminal lines, setting a password
9-5
TFTP
configuration files in base directory
5-6
configuring for autoconfiguration 5-5
limiting access by servers 25-14
time
See NTP and system clock
time-range command
26-15
time ranges in ACLs 26-15
timestamps in log messages 24-7
time zones 8-12
Token Ring VLANs
support for
15-5
VTP support 16-4
toolbar 4-19
tool tips 4-25
Topology view
described
4-2, 4-10
device icons 4-13
device labels 4-12
display options 4-14
icons 4-12
link labels 4-12
TOS 1-6
traceroute, Layer 2
and ARP
29-14
and CDP 29-13
described 29-12
IP addresses and subnets 29-14
MAC addresses and VLANs 29-13
multicast traffic 29-13
multiple devices on a port 29-14
supported switches 29-13
unicast traffic 29-12
usage guidelines 29-13
traffic
fragmented
26-3
unfragmented 26-3
traffic policing 1-6
transparent mode, VTP 16-3, 16-12
trap-door mechanism 5-2
traps
configuring MAC address notification
8-23
configuring managers 25-11
defined 25-3
enabling 8-23, 25-11
notification types 25-11
overview 25-1, 25-4
troubleshooting
connectivity problems
29-11
detecting unidirectional links 20-1
displaying crash information 29-17
GBIC security and identification 29-10