Index
IN-26
Catalyst 3750-E and 3560-E Switch Software Configuration Guide
OL-9775-08
switch as trusted third party 9-39
terms 9-40
TGT 9-41
tickets 9-40
key distribution center
See KDC
L
l2protocol-tunnel command 17-13
LACP
Layer 2 protocol tunneling
17-9
See EtherChannel
Layer 2 frames, classification with CoS
37-2
Layer 2 interfaces, default configuration 12-22
Layer 2 protocol tunneling
configuring
17-10
configuring for EtherChannels 17-14
default configuration 17-11
defined 17-8
guidelines 17-12
Layer 2 traceroute
and ARP
49-17
and CDP 49-17
broadcast traffic 49-16
described 49-16
IP addresses and subnets 49-17
MAC addresses and VLANs 49-17
multicast traffic 49-17
multiple devices on a port 49-17
unicast traffic 49-16
usage guidelines 49-17
Layer 3 features 1-14
Layer 3 interfaces
assigning IP addresses to
40-7
assigning IPv4 and IPv6 addresses to 41-14
assigning IPv6 addresses to 41-12
changing from Layer 2 mode 40-7, 40-81, 40-82
types of 40-5
Layer 3 packets, classification methods 37-2
LDAP 4-2
Leaking IGMP Reports 21-4
LEDs, switch
See hardware installation guide
Lightweight Directory Access Protocol
See LDAP
line configuration mode
2-2
Link Aggregation Control Protocol
See EtherChannel
Link Failure, detecting unidirectional
19-7
Link Layer Discovery Protocol
See CDP
link local unicast addresses
41-3
link redundancy
See Flex Links
links, unidirectional
29-1
link state advertisements (LSAs) 40-32
link-state protocols 40-3
link-state tracking
configuring
38-25
described 38-23
LLDP
configuring
28-5
characteristics 28-6
default configuration 28-5
enabling 28-6
monitoring and maintaining 28-11
overview 28-1
supported TLVs 28-2
switch stack considerations 28-2
transmission timer and holdtime, setting 28-6
LLDP-MED
configuring
procedures
28-5
TLVs 28-7
monitoring and maintaining 28-11
overview 28-1, 28-2
supported TLVs 28-2