Index
IN-4
Catalyst 3550 Multilayer Switch Software Configuration Guide
78-11194-03
banners
configuring
login
6-51
message-of-the-day login 6-50
default configuration 6-49
when displayed 6-49
binding cluster group and HSRP group 23-9
blocking packets 12-6
booting
boot loader, function of
4-2
boot process 4-1
manually 4-13
specific image 4-14
boot loader
accessing
4-15
described 4-2
environment variables 4-15
prompt 4-15
trap-door mechanism 4-2
bootstrap router (BSR), described 24-8
BPDU guard, STP 1-3, 10-11, 10-33
bridged packets, ACLs on 19-40
bridge groups
See fallback bridging
Bridge Protocol Data Unit
See BPDU
broadcast flooding
22-20
broadcast packets
directed
22-17
flooded 22-17
broadcast storm-control command 12-3
broadcast storms 12-1, 22-17
browser configuration 3-1, 5-1
buttons, CMS 3-29
C
cables, monitoring for unidirectional links 14-1
Cancel button 3-29
candidate switch
adding
5-20
automatic discovery 5-4
defined 5-3
HC 5-22
passwords 5-20
requirements 5-3
standby group 5-22
See also command switch, cluster standby group, and
member switch
caution, described
xxx
CC (command switch) 5-22
CDP
automatic discovery in switch clusters
5-4
configuring 13-2
default configuration 13-2
described 13-1
disabling for routing device 13-3, 13-4
enabling and disabling on an interface 13-4
enabling and disabling on a switch 13-3
monitoring 13-5
overview 13-1
support for 1-2
transmission timer and holdtime, setting 13-2
updates 13-2
CEF 22-53
CGMP
as IGMP snooping learning method
11-6
clearing cached group entries 24-58
enabling server support 24-38
FastLeave feature 24-13
hosts
joining a group
24-12
leaving a group 24-13
joining multicast group 11-2
overview 24-11
server support only 24-11
switch support of 1-2
change notification, CMS 3-32
