Extreme Networks ExtremeWare XOS Guide Manual page 494

Index
STP (continued)
port states
blocking, 298
disabled, 299
displaying, 323
forwarding, 299
learning, 299
listening, 299
protected VLAN, 296
PVST+, description, 308
rapid root failover, 301
rules and restrictions, 318
StpdID, 298, 319
troubleshooting, 318, 438
StpdID, 298
strings, community, 58
stub area, OSPF, 386
subcomponents, EMS, 135
Subnetwork Access Protocol. See SNAP protocol
supplicant side requirements, 231
switch management
console, 44
overview, 43
TFTP, 50–51
user sessions, 43
switch RMON features, 148
switch, monitoring, 121
switch, reboot, 422
symbols, command syntax, 33
synchronizing MSMs, 428
syntax
See also CLI
abbreviated, 32
understanding, 31
syntax helper, 32
system contact, SNMP, 58
system health check, 126
system health checker
description, Aspen 8810 switch, 127
description, BlackDiamond 10K switch, 127
disabling backplane diagnostics, 128, 447
enabling backplane diagnostics, 128, 447
example, 129
modes of operation, Aspen 8810 switch, 127,
447
modes of operation, BlackDiamond 10K
switch, 127
system health, monitoring, 126
system LEDs, 433
system location, SNMP, 58
system name, SNMP, 58
system odometer, 448
system recovery, 130
ExtremeWare XOS 11.1 Concepts Guide
system redundancy
bulk checkpointing, 53
configuring node priority, 52
determining the primary node, 51
dynamic checkpointing, 54
failover, 52
node election, 51
relaying configurations, 53
viewing
checkpoint statistics, 54
status, 54
system temperature, 130
system virtual routers, 170
T
TACACS+
and RADIUS, 45, 242, 248
description, 45, 248
servers, specifying, 248
tagging, VLAN, 155
target address, SNMPv3, 64
target parameters, SNMPv3, 64
technical support, contacting, 450
Telnet
changing port, 49
client, 46
configuring virtual router, 49
connecting to another host, 47
controlling access, 49
default port, 47
default virtual router, 47
description, 46
disabling, 49
displaying status, 49
re-enabling, 49
server, 46
session
establishing, 46
maximum number of, 46
opening, 46
terminating, 50
viewing, 50
using, 46
temperature range, 448
temperature, displaying
fans, 131
I/O modules, 130
MSM modules, 130
power controllers, 130
power supplies, 131
Terminal Access Controller Access Control System
Plus. See TACACS+
terminate process, 75
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