ZyXEL Communications ES-4124 User Manual page 371

OSPF 177
port 63
port details 64
power 71
STP 107, 110
VLAN 84
VRRP 206
STP 101, 351
bridge ID 107, 110
bridge priority 106, 109
configuration 104, 108
designated bridge 102
forwarding delay 106, 109
Hello BPDU 102
Hello Time 106, 107, 109, 110
how it works 102
Max Age 106, 107, 109, 111
path cost 101, 106, 109
port priority 106, 109
port state 102
root port 102
status 107, 110
terminology 101
stub area 175, 182
stub area, See also OSPF
subnet 355
example 358
subnet mask 357
subnetting 357
switch lockout 53
switch reset 54
switch setup 74
switching 351
syntax conventions 29
syslog 237
protocol 237
server setup 238
settings 237
setup 237
severity levels 237
system control 352
system information 69
system log 235
system reboot 217
T
tagged VLAN 81
Telnet
commands 260
logging in 260
management 260
Index
182
temperature indicator 70
time
current 73
time zone 73
Time (RFC-868) 73
time server 73
time service protocol 73
format 73
Time To Live (TTL) 191
trademarks 1
transceiver
installation 41
removal 42
traps
destination 224
traps, SNMP 223
troubleshooting 339
accessing the switch 339
accessing the web configurator
password problems 347
start-up 339
trunk group 119
trunking 119, 351
tunnel protocol attribute 126
Type of Service (ToS) 195
U
user mode 262
examples 297
V
Vendor Specific Attribute See VSA
ventilation holes 35
VID 77, 81, 84, 85, 155
number of possible VIDs
priority frame 81
VID (VLAN Identifier) 81
virtual links 184
virtual links, and OSPF 176
Virtual Router
status 207
Virtual Router (VR) 205
Virtual Router Redundancy Protocol (VRRP)
VLAN 73, 81, 351
acceptable frame type 88
automatic registration 82
ID 81
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