Index

PPPoE IA 301 user profiles 244

V

Vendor Specific Attribute See VSA ventilation holes 34

VID 112, 117, 121, 122, 221 number of possible VIDs 117 priority frame 117

VID (VLAN Identifier) 117 virtual links 343

virtual links, and OSPF 333 Virtual Router

status 373

Virtual Router (VR) 371

Virtual Router Redundancy Protocol (VRRP) 371

VLAN 106, 117, 468 acceptable frame type 125 automatic registration 118 ID 117

ingress filtering 125 introduction 106 number of VLANs 121 port number 122 port settings 124 port-based VLAN 132

port-based, all connected 135 port-based, isolation 135 port-based, wizard 135 static VLAN 122

status 121, 122 tagged 117 trunking 119, 125 type 108, 120

VLAN (Virtual Local Area Network) 106 VLAN mapping 287

activating 288 configuration 289 example 287 priority level 287 tagged 287 traffic flow 287 untagged 287 VLAN ID 287

VLAN number 112

VLAN stacking 219, 221 configuration 222 example 219 frame format 221 port roles 220, 223 port-based Q-in-Q 223 priority 221 selective Q-in-Q 224

VLAN Trunking Protocol, see VTP

VLAN, protocol based, See protocol based VLAN VLAN, subnet based, See subnet based VLANs

126

VRID (Virtual Router ID) 372 VRRP 371

advertisement interval 375 authentication 374 backup router 371 configuration example 377 Hello message 375

how it works 371 interface setup 373 master router 371 network example 371, 378 parameters 375 preempt mode 375, 376 priority 375, 376

status 372

uplink gateway 376 uplink status 373 Virtual Router 371 Virtual Router ID 376 VRID 372

VSA 252

VTP 294

W

warranty 479 note 479

web configurator 31, 47 getting help 56 layout 48

login 47 logout 56 navigation panel 50

weight, queuing 216

490

 

XGS-4526/4528F/4728F User’s Guide