Planet WGSD-10020 User Manual page 18

IPMC Parameter QRI .......................................................................................................................................... 516
IPMC Parameter LLQI ......................................................................................................................................... 516
IPMC Parameter URI .......................................................................................................................................... 517
6.25 VLAN Control List Command ................................................................................................................ 518
VCL MAC-based VLAN Configuration ................................................................................................................. 518
VCL MAC-based VLAN Add ................................................................................................................................ 518
VCL MAC-based VLAN Delete ............................................................................................................................ 518
VCL Stasus .......................................................................................................................................................... 519
VCL Protocol-based VLAN Add Ethernet II ......................................................................................................... 519
VCL Protocol-based VLAN Add SNAP ................................................................................................................ 519
VCL Protocol-based VLAN Add LLC ................................................................................................................... 520
VCL Protocol-based VLAN Delete Ethernet II ..................................................................................................... 520
VCL Protocol-based VLAN Delete SNAP ............................................................................................................ 520
VCL Protocol-based VLAN Delete LLC ............................................................................................................... 521
VCL Protocol-based VLAN Add ........................................................................................................................... 521
VCL Protocol-based VLAN Delete ....................................................................................................................... 521
VCL Protocol-based VLAN Configuration ............................................................................................................ 522
7. SWITCH OPERATION ....................................................................................................... 523
7.1 Address Table ........................................................................................................................................... 523
7.2 Learning .................................................................................................................................................... 523
7.3 Forwarding & Filtering ............................................................................................................................. 523
7.4 Store-and-Forward ................................................................................................................................... 523
7.5 Auto-Negotiation ...................................................................................................................................... 524
8. POWER OVER ETHERNET OVERVIEW .......................................................................... 525
What is PoE? ................................................................................................................................................... 525
The PoE Provision Process ........................................................................................................................... 527
Stages of powering up a PoE link ............................................................................................................................... 527
Line Detection............................................................................................................................................................. 527
Classification .............................................................................................................................................................. 528
Start-up ....................................................................................................................................................................... 528
Operation .................................................................................................................................................................... 528
Power Disconnection Scenarios ................................................................................................................................. 528
9. TROUBLE SHOOTING ...................................................................................................... 530
User's Manual of WGSD-10020 Series
18