booting
boot loader, function of
boot process
3-2
manually
3-13
specific image
3-14
boot loader
accessing
3-15
described
3-2
environment variables
prompt
3-15
trap-door mechanism
bootstrap router (BSR), described
Border Gateway Protocol
See BGP
BPDU
error-disabled state
filtering
19-3
RSTP format
18-12
BPDU filtering
described
19-3
disabling
19-15
enabling
19-14
support for
1-7
BPDU guard
described
19-2
disabling
19-14
enabling
19-13
support for
1-7
bridged packets, ACLs on
bridge groups
See fallback bridging
bridge protocol data unit
See BPDU
broadcast flooding
38-17
broadcast packets
directed
38-14
flooded
38-14
broadcast storm-control command
broadcast storms
25-1, 38-14
OL-12247-01
3-2
3-15
3-2
44-7
19-2
34-37
25-4
C
cables, monitoring for unidirectional links
CA trustpoint
configuring
defined
7-43
caution, described
CDP
and trusted boundary
configuring
default configuration
defined with LLDP
described
disabling for routing device
enabling and disabling
on an interface
on a switch
Layer 2 protocol tunneling
monitoring
overview
support for
switch stack considerations
transmission timer and holdtime, setting
updates
26-2
CEF
defined
38-81
distributed
IPv6
39-17
CGMP
as IGMP snooping learning method
clearing cached group entries
enabling server support
joining multicast group
overview
server support only
switch support of
CIDR
38-61
CipherSuites
7-44
Cisco 7960 IP Phone
Cisco Catalyst Blade Switch 3120 for HP Software Configuration Guide
7-45
xliv
36-38
26-2
26-2
27-1
26-1
26-3 to 26-4
26-4
26-3
16-8
26-5
26-1
1-6
26-2
38-81
44-53
44-36
23-3
44-9
44-9
1-4
14-1
Index
28-1
26-2
23-9
IN-5