Specifications
Index
IN-6
Catalyst 2950 and Catalyst 2955 Switch Command Reference
78-15304-01
enabling sticky learning 2-317
learning dynamically 2-317
mac address-table aging-time command 2-98
mac address-table notification command 2-100
mac address-table static command 2-102
MAC-named extended ACLs 2-96
MAC notification feature
clearing global counters
2-23
configuring 2-100
enabling 2-100
macros, interface range 2-44
manual
audience
xi
organization of xii
purpose of xi
maps, QoS
defining
2-108
displaying 2-206
masks
See ACPs
match (class-map configuration) command
2-104
maximum transmission unit
See MTU
member switches
See clusters
mls qos cos command
2-106
mls qos map command 2-108
mls qos trust command 2-110
mode, MVR 2-116
monitor session command 2-113
MSTP
displaying
2-228
interoperability 2-29
link type 2-274
MST region
aborting changes
2-278
applying changes 2-278
configuration name 2-278
configuration revision number 2-278
current or pending display 2-278
displaying 2-228
MST configuration mode 2-278
VLANs-to-instance mapping 2-278
path cost 2-280
protocol mode 2-277
restart protocol migration process 2-29
root port
loop guard
2-272
preventing from becoming designated 2-272
restricting which can be root 2-272
root guard 2-272
root switch
affects of extended system ID
2-270
hello-time 2-283, 2-292
interval between BDPU messages 2-285
interval between hello BPDU messages 2-283, 2-292
max-age 2-285
maximum hop count before discarding BPDU 2-287
port priority for selection of 2-289
primary or secondary 2-292
switch priority 2-291
state changes
blocking to forwarding state
2-298
enabling BPDU filtering 2-264, 2-296
enabling BPDU guard 2-266, 2-296
enabling Port Fast 2-296, 2-298
forward-delay time 2-282
length of listening and learning states 2-282
rapid transition to forwarding 2-274
shutting down Port Fast-enabled ports 2-296
state information display 2-227
MTU
configuring size
2-329
displaying global setting 2-235
multicast groups
See IGMP snooping
multicast groups, MVR
2-117
multicast router learning method 2-88