Index
IN-47
Catalyst 3750 SwitchSoftware Configuration Guide
OL-8550-09
overview 27-1
supported TLVs 27-2
switch stack considerations 27-2
transmission timer and holdtime, setting 27-7
LLDP-MED
configuring
procedures 27-5
TLVs 27-8
monitoring and maintaining 27-12
overview 27-1, 27-2
supported TLVs 27-2
LLDP Media Endpoint Discovery
See LLDP-MED
load balancing 42-4
local SPAN 29-2
location TLV 27-3, 27-8
logging messages, ACL 34-9
login authentication
with RADIUS 9-30
with TACACS+ 9-14
login banners 7-17
log messages
See system message logging
Long-Reach Ethernet (LRE) technology 1-21, 1-28
loop guard
described 20-11
enabling 20-19
support for 1-8
LRE profiles, considerations in switch clusters 6-17
M
MAB
See MAC authentication bypass
MAB aging timer 1-10
MAB inactivity timer
default setting 10-37
range 10-40
MAC/PHY configuration status TLV 27-2
MAC addresses
aging time 7-21
and VLAN association 7-20
building the address table 7-20
default configuration 7-21
disabling learning on a VLAN 7-30
discovering 7-31
displaying 7-31
displaying in the IP source binding table 22-28
dynamic
learning 7-20
removing 7-22
in ACLs 34-28
IP address association 38-9
static
adding 7-28
allowing 7-29, 7-30
characteristics of 7-27
dropping 7-29
removing 7-28
MAC address learning 1-6
MAC address learning, disabling on a VLAN 7-30
MAC address notification, support for 1-16
MAC address-table move update
configuration guidelines 21-8
configuring 21-12
default configuration 21-8
description 21-6
monitoring 21-14
MAC address-to-VLAN mapping 13-28
MAC authentication bypass 10-40
configuring 10-60
overview 10-18
See MAB
MAC extended access lists
applying to Layer 2 interfaces 34-29
configuring for QoS 35-50
creating 34-28
defined 34-28