Index
IN-36
Cisco ME 3800X and 3600X Switch Software Configuration Guide
OL-23400-01
TFTP server 1-3
threshold, traffic level 19-2
threshold monitoring, IP SLAs 31-5
time
See NTP and system clock
Time Domain Reflector
See TDR
time-range command 26-16
time ranges in ACLs 26-16
time stamps in log messages 24-7
time-to-live 29-15
time zones 5-12
TLVs
defined 21-1
LLDP 21-2
LLDP-MED 21-2
traceroute, Layer 2
and ARP 35-9
and CDP 35-9
broadcast traffic 35-9
described 35-9
IP addresses and subnets 35-9
MAC addresses and VLANs 35-9
multicast traffic 35-9
multiple devices on a port 35-10
unicast traffic 35-9
usage guidelines 35-9
traceroute, LSP 34-44
traceroute command 35-11
See also IP traceroute
traceroute mpls ipv4 command 34-48, 34-56
traffic
blocking flooded 19-5
fragmented 26-5
unfragmented 26-5
traffic class, defined 27-3
traffic marking 27-14
traffic policies, elements in 27-3
traffic shaping
for QoS scheduling 27-17
QoS traffic control 27-18
trap-door mechanism 3-2
traps
configuring MAC address notification 5-22, 5-24, 5-25
configuring managers 25-12
defined 25-3
enabling 5-22, 5-24, 5-25, 25-12
notification types 25-13
overview 25-1, 25-4
troubleshooting
connectivity problems 35-8, 35-10
detecting unidirectional links 22-1
displaying crash information 35-14
PIMv1 and PIMv2 interoperability problems 33-32
SFP security and identification 35-7
with CiscoWorks 25-4
with debug commands 35-12
with system message logging 24-1
with traceroute 35-10
trunking encapsulation 1-6
trunk ports
configuring 10-11
defined 9-3, 10-4
trunks
allowed-VLAN list 10-12
load sharing
setting STP path costs 10-15
using STP port priorities 10-14, 10-15
native VLAN for untagged traffic 10-13
parallel 10-15
twisted-pair Ethernet, detecting unidirectional links 22-1
U
UDLD
configuration guidelines 22-4
default configuration 22-4
disabling