Cisco Catalyst 2975 Software Configuration Manual page 976

Index
STP (continued)
root switch
configuring
16-16
effects of extended system ID
election 16-3
unexpected behavior
shutdown Port Fast-enabled port
stack changes, effects of
status, displaying 16-24
superior BPDU
16-3
timers, described
16-22
UplinkFast
described 18-3
enabling
18-16
stratum, NTP
7-2
subnet mask
34-4
success response, VMPS
summer time
7-13
SunNet Manager
1-5
supported port-based authentication methods
SVIs
and IP unicast routing
and router ACLs
31-4
connecting VLANs
defined 12-3
switch
35-2
switch clustering technology
See also clusters, switch
switch console port 1-6
Switch Database Management
See SDM
Switched Port Analyzer
See SPAN
switched ports
12-2
switchport backup interface
switchport block multicast command
switchport block unicast command
switchport protected command
Catalyst 2975 Switch Software Configuration Guide
IN-38
16-5, 16-16
16-16
18-2
16-12
13-23
10-7
34-3
12-10
5-1
19-4, 19-5
23-8
23-8
23-7
switch priority
MSTP
17-24
STP
16-21
switch software features
switch virtual interface
See SVI
syslog
See system message logging
system capabilities TLV
system clock
configuring
daylight saving time
manually 7-11
summer time
7-13
time zones
7-12
displaying the time and date
overview 7-1
See also NTP
system description TLV
system message logging
default configuration
defining error message severity levels
disabling
29-4
displaying the configuration
enabling 29-5
facility keywords, described
level keywords, described
limiting messages
29-10
message format 29-2
overview
29-1
sequence numbers, enabling and disabling
setting the display destination device
stack changes, effects of
synchronizing log messages
syslog facility
1-13
time stamps, enabling and disabling
1-1
25-2
7-13
7-12
25-2
29-4
29-9
29-14
29-14
29-10
29-8
29-5
29-2
29-6
29-8
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