Index
IN-49
Catalyst 3750 Switch Software Configuration Guide
OL-8550-02
TFTP
configuration files
downloading
C-11
preparing the server C-10
uploading C-12
configuration files in base directory 3-6
configuring for autoconfiguration 3-6
image files
deleting
C-24
downloading C-22
preparing the server C-22
uploading C-24
limiting access by servers 31-16
TFTP server 1-5
threshold, traffic level 25-2
time
See NTP and system clock
Time Domain Reflector
See TDR
time-range command
32-17
time ranges in ACLs 32-17
time stamps in log messages 30-8
time zones 7-12
Token Ring VLANs
support for
13-6
VTP support 14-4
ToS 1-10
traceroute, Layer 2
and ARP
43-17
and CDP 43-16
broadcast traffic 43-16
described 43-16
IP addresses and subnets 43-17
MAC addresses and VLANs 43-16
multicast traffic 43-16
multiple devices on a port 43-17
unicast traffic 43-16
usage guidelines 43-16
traceroute command 43-18
See also IP traceroute
tracked lists
configuring
39-14
types 39-14
tracked objects
by Boolean expression
39-14
by threshold percentage 39-16
by threshold weight 39-15
tracking interface line-protocol state 39-13
tracking IP routing state 39-13
tracking objects 39-12
tracking process 39-12
traffic
blocking flooded
25-7
fragmented 32-5
fragmented IPv6 38-2
unfragmented 32-5
traffic policing 1-10
traffic suppression 25-1
transmit hold-count
see STP
transparent mode, VTP
14-3, 14-12
trap-door mechanism 3-2
traps
configuring MAC address notification
7-22
configuring managers 31-12
defined 31-3
enabling 7-22, 31-12
notification types 31-12
overview 31-1, 31-5
troubleshooting
connectivity problems
43-14, 43-16, 43-17
detecting unidirectional links 27-1
displaying crash information 43-24
PIMv1 and PIMv2 interoperability problems 40-24
setting packet forwarding 43-22
SFP security and identification 43-13
show forward command 43-22