Cisco Catalyst 2960 series Configuration Manual page 2278

Index
MSTP
221, 222, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 257,
261, 262, 264, 265, 266, 268, 269, 271, 272, 273, 274, 275, 277, 278,
285, 288, 289, 297, 298, 302, 304, 305, 310, 312, 313
configuring 261, 264, 265, 266, 268, 269, 271, 272, 273, 274, 275, 277
neighbor type
277
boundary ports
242, 249
configuration guidelines
described
249
BPDU filtering 289, 305
described
289
enabling
305
BPDU guard
288, 304
described
288
enabling 304
CIST regional root
246, 247
CIST root
247
CIST, described
246
configuration guidelines
configuring 261, 264, 265, 266, 268, 269, 271, 272, 273, 274, 275, 277
device priority
269
forward-delay time
hello time
271
link type for rapid convergence
maximum aging time
maximum hop count
MST region
261
path cost
268
port priority
266
root device 264
secondary root device
CST
246
operations between regions
default configuration
257
displaying status 285
enabling the mode
261
EtherChannel guard
297, 310
described
297
enabling
310
extended system ID 244, 265
effects on root device
effects on secondary root device
unexpected behavior
IEEE 802.1s
247, 249, 250
port role naming change
implementation
249
terminology 247
instances supported
221
interface state, blocking to forwarding
interoperability and compatibility among modes
interoperability with IEEE 802.1D
described 252
restarting migration process
IST
246
operations within a region
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
IN-12
242
243
272
275
273
274
265
246
244
265
244
250
288
222, 242
252, 278
278
246
MSTP (continued)
loop guard 298, 313
described
298
enabling 313
mapping VLANs to MST instance
MST region
245, 246, 248, 261
CIST 246
configuring
261
described 245
hop-count mechanism
IST
245
supported spanning-tree instances
PortFast
288, 302
described 288
enabling
302
preventing root switch selection
root device
244
configuring
244
effects of extended system ID
unexpected behavior
root guard
297, 312
described
297
enabling
312
shutdown Port Fast-enabled port
stack changes, effects of
status, displaying
285
MTU
77
system
77
Multicast Client Aging Robustness
Multicast Fast Convergence
multicast groups
119, 121, 133, 176
joining
119
leaving
121
static joins 133, 176
multicast packets
1264
ACLs on
1264
Multicast Router Discovery
multicast router interfaces, monitoring
multicast router ports, adding
multicast television application
multicast traffic 1628
multiple devices on a port
1628
multiple UDP ports
924
MVR 123, 126
default configuration
126
described 123
MVR interfaces
149
MVR parameters
146
N
NameSpace Mapper
410
262
248
245
297
244
244
288
251
171
376, 389
171
160
132
124