ZyXEL Communications GS2220 Series - Page 555

Index
GS2220 Series User’s Guide
555
removal 42
transceiver MultiSource Agreement (MSA) 41
transceivers 41
Trap Group screen 403, 505
traps
destination
403, 504
troubleshooting 92
trunk group 187
trunking 187
trusted ports
ARP inspection
288
DHCP snooping 271
PPPoE IA 302
tutorial
DHCP snooping
84
tutorials
basic setup
84
Type of Service 366
U
UDLD
299
UniDirectional Link Detection, see UDLD
untrusted ports
ARP inspection
288
DHCP snooping 271
PPPoE IA 302
uplink connection 43
super-fast 30
User Information screen
SNMP
405, 508
user name 51
default 51
user profiles 247
UTC (Universal Time Coordinated) 105
V
Vendor ID Based VLAN screen
150
Vendor Specific Attribute, see VSA 253
ventilation holes 33
VID 111, 137, 138, 483, 484, 498
number of possible VIDs 134, 480
priority frame 134, 480
VID (VLAN Identifier) 134, 480
View-based Access Control Model (VACM) 509
Virtual Local Area Network 105
VLAN 105
acceptable frame type 142, 487
and IGMP snooping 224
automatic registration 134, 481
creation 79, 88
ID 134, 480
ingress filtering 142, 487
introduction 105, 134, 480
number of VLANs 137, 483
port number 138, 484
port settings 141, 486
port-based 153
port-based VLAN 151
port-based, isolation 153
port-based, wizard 153
PVID 142, 487
static VLAN 139, 484
status 137, 138, 482, 483,
484
subnet based 142
tagged 134, 480
terminology 135, 481
trunking 135, 142, 482, 487
type 106, 136
VLAN (Virtual Local Area Network) 105
VLAN Detail screen 483
VLAN ID 134, 480
VLAN mapping 292
activating 293
configuration 293
example 292
priority level 292
tagged 292
traffic flow 292
untagged 292
VLAN ID 292
VLAN number 108, 109, 111, 498
VLAN Port Setting screen 486
VLAN Setting screen 380
DHCPv4 377
VLAN Status screen 482
VLAN terminology 135, 481
VLAN trunking 142, 487
VLAN Trunking Protocol, see VTP