Index
IN-5
Catalyst 3550 Multilayer Switch Software Configuration Guide
78-11194-09
bootstrap router (BSR), described 34-8
Border Gateway Protocol
See BGP
BPDU
error-disabled state
18-3
filtering 18-3
RSTP format 17-9
BPDU filtering
described
18-3
enabling 18-16
support for 1-4
BPDU guard
described
18-3
enabling 18-15
support for 1-4
bridged packets, ACLs on 28-38
bridge groups
See fallback bridging
bridge protocol data unit
See BPDU
broadcast flooding
31-16
broadcast packets
directed
31-13
flooded 31-13
broadcast storm-control command 21-3
broadcast storms 21-1, 31-13
browser configuration 6-1
C
cables, monitoring for unidirectional links 23-1
cache engines, redirecting traffic to 33-1
CAMs, ACLs not loading in 28-45
candidate switch
adding
6-20
automatic discovery 6-5
defined 6-4
HC 6-23
passwords 6-20
requirements 6-4
standby group 6-22
See also command switch, cluster standby group, and
member switch
caution, described
xxxvi
CC (command switch) 6-23
CDP
and trusted boundary
29-32
automatic discovery in switch clusters 6-5
configuring 22-2
default configuration 22-2
described 22-1
disabling for routing device 22-3, 22-4
enabling and disabling
on an interface
22-4
on a switch 22-3
Layer 2 protocol tunneling 15-7
monitoring 22-5
overview 22-1
support for 1-3
transmission timer and holdtime, setting 22-2
updates 22-2
CEF 31-75
CGMP
as IGMP snooping learning method
20-8
clearing cached group entries 34-58
enabling server support 34-38
FastLeave feature 34-13
hosts
joining a group
34-12
leaving a group 34-13
joining multicast group 20-3
overview 34-11
server support only 34-11
switch support of 1-2
CIDR 31-60
Cisco Discovery Protocol
See CDP
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