Cisco Catalyst 3120

Index
IN-4
Cisco Catalyst Blade Switch 3120 for HP Software Configuration Guide
OL-12247-01
automatic extraction (auto-extract) in switch stacks 5-13
automatic QoS
See QoS
automatic upgrades (auto-upgrade) in switch stacks
5-13
auto-MDIX
configuring
10-20
described 10-20
autonegotiation
duplex mode
1-3
interface configuration guidelines 10-17
mismatches 47-9
autonomous system boundary routers
See ASBRs
autonomous systems, in BGP
38-49
Auto-RP, described 44-6
autosensing, port speed 1-3
auxiliary VLAN
See voice VLAN
availability, features
1-6
B
BackboneFast
described
19-7
disabling 19-17
enabling 19-16
support for 1-7
backup interfaces
See Flex Links
backup links
20-2
banners
configuring
login
6-19
message-of-the-day login 6-18
default configuration 6-17
when displayed 6-17
BGP
aggregate addresses
38-61
aggregate routes, configuring 38-61
CIDR 38-61
clear commands 38-64
community filtering 38-58
configuring neighbors 38-59
default configuration 38-46
described 38-46
enabling 38-49
monitoring 38-64
multipath support 38-53
neighbors, types of 38-49
path selection 38-53
peers, configuring 38-59
prefix filtering 38-57
resetting sessions 38-51
route dampening 38-63
route maps 38-55
route reflectors 38-62
routing domain confederation 38-62
routing session with multi-VRF CE 38-75
show commands 38-64
supernets 38-61
support for 1-11
Version 4 38-46
binding database
address, DHCP server
See DHCP, Cisco IOS server database
DHCP snooping
See DHCP snooping binding database
bindings
address, Cisco IOS DHCP server
21-6
DHCP snooping database 21-7
IP source guard 21-16
binding table, DHCP snooping
See DHCP snooping binding database
blocking packets
25-6
Boolean expressions in tracked lists 42-4