Index
STP (continued)
interface states
blocking
18-6
disabled
18-7
forwarding
18-6, 18-7
learning
18-7
listening
18-7
overview
18-5
interoperability and compatibility among
modes
18-11
keepalive messages
Layer 2 protocol tunneling
limitations with IEEE 802.1Q trunks
load sharing
overview
13-23
using path costs
using port priorities
loop guard
described
20-11
enabling
20-18
modes supported
18-10
multicast addresses, effect of
optional features supported
overview
18-2
path costs
13-25, 13-26
Port Fast
described
20-2
enabling
20-12
port priorities
13-24
preventing root switch selection
protocols supported
redundant connectivity
root guard
described
20-10
enabling
20-18
root port, defined
18-3
root port selection on a switch stack
Cisco Catalyst Blade Switch 3130 and 3032 for Dell Software Configuration Guide
IN-48
18-2
17-8
18-11
13-25
13-23
18-9
1-8
20-10
18-10
18-8
18-3
root switch
configuring
18-16
effects of extended system ID
election
18-3
unexpected behavior
shutdown Port Fast-enabled port
stack changes, effects of
status, displaying
18-24
superior BPDU
18-3
timers, described
18-22
UplinkFast
described
20-3
enabling
20-15
VLAN-bridge
18-11
stratum, NTP
6-2
stub areas, OSPF
38-32
stub routing, EIGRP
38-44
subdomains, private VLAN
subnet mask
38-7
subnet zero
38-7
success response, VMPS
summer time
6-13
SunNet Manager
1-5
supernet
38-8
supported port-based authentication methods
SVI autostate exclude
configuring
11-25
defined
11-6
SVI link state
11-6
SVIs
and IP unicast routing
and router ACLs
34-4
connecting VLANs
defined
11-5
routing between VLANs
switch
39-2
switch console port
1-7
18-4, 18-16
18-16
20-2
18-12
16-1
13-27
9-9
38-5
11-7
13-2
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