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IN-3
Catalyst 2950 Desktop Switch Software Configuration Guide
78-14982-01
ARP table
address resolution
7-61
managing 7-61
asymmetric digital subscriber line
See ADSL
attributes, RADIUS
vendor-proprietary
7-30
vendor-specific 7-29
authentication
local mode with AAA
7-32
NTP associations 7-37
RADIUS
key
7-21
login 7-23
TACACS+
defined
7-11
key 7-13
login 7-14
See also port-based authentication
authoritative time source, described
7-34
authorization
with RADIUS
7-27
with TACACS+ 7-11, 7-16
authorized ports with 802.1X 8-4
autoconfiguration 4-3
automatic discovery
adding member switches
6-20
considerations
beyond a non-candidate device
6-8, 6-9
brand new switches 6-10
connectivity 6-5
management VLANs 6-8, 6-9
non-CDP-capable devices 6-7
non-cluster-capable devices 6-7
creating a cluster standby group 6-22
in switch clusters 6-5
See also CDP
automatic recovery, clusters
6-12
See also HSRP
autonegotiation
interface configuration guidelines
9-12
mismatches 28-12
auxiliary VLAN
See voice VLAN
B
BackboneFast
described
13-10
enabling 13-19
support for 1-4
bandwidth graphs 3-8
banners
configuring
login
7-53
message-of-the-day login 7-52
default configuration 7-51
when displayed 7-51
booting
boot loader, function of
4-1
boot process 4-1
boot loader
described
4-1
trap-door mechanism 4-2
BPDU
error-disabled state
13-3
filtering 13-3
RSTP format 12-5
BPDU filtering
described
13-3
enabling 13-16
support for 1-4
BPDU guard
described
13-3
enabling 13-15
support for 1-4
broadcast storm control
configuring
18-1