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Catalyst 2950 Desktop Switch Software Configuration Guide
78-14982-01
described 12-10
BPDU filtering
described
13-3
enabling 13-16
BPDU guard
described
13-3
enabling 13-15
CIST, described 12-8
configuration guidelines 12-12
configuring
forward-delay time
12-20
hello time 12-19
link type for rapid convergence 12-22
maximum aging time 12-21
maximum hop count 12-21
MST region 12-13
path cost 12-18
port priority 12-17
root switch 12-14
secondary root switch 12-16
switch priority 12-19
CST
defined
12-8
operations between regions 12-9
default configuration 12-12
default optional feature configuration 13-14
displaying status 12-23
enabling the mode 12-13
extended system ID
affects on root switch
12-14
affects on secondary root switch 12-16
unexpected behavior 12-14
interface state, blocking to forwarding 13-2
interoperability with 802.1D
described
12-11
restarting migration process 12-22
IST
defined
12-8
master 12-8
operations within a region 12-8
loop guard
described
13-13
enabling 13-20
mapping VLANs to MST instance 12-13
MST region
CIST
12-8
configuring 12-13
described 12-7
hop-count mechanism 12-10
IST 12-8
supported spanning-tree instances 12-7
overview 12-7
Port Fast
described
13-2
enabling 13-14
preventing root switch selection 13-12
root guard
described
13-12
enabling 13-19
root switch
affects of extended system ID
12-14
configuring 12-14
unexpected behavior 12-14
shutdown Port Fast-enabled port 13-3
multicast groups
and IGMP snooping
17-5
Immediate Leave 17-4
joining 17-2
leaving 17-4
static joins 17-8
multicast router interfaces, monitoring 17-11
multicast router ports, adding 17-7
Multicast VLAN Registration
See MVR
Multilink Decomposer window
3-22
multilink icon 3-23
Multiple Spanning Tree Protocol
See MSTP