Planet SGSW-24240 Инструкция по эксплуатации онлайн [11/328] 65328

User’s Manual of WGSW-24040 / WGSW-24040R
SGSW-24040 / SGSW-24040R
11
6.12 Stack Management Command ..............................................................................................................298
Stack List.............................................................................................................................................................298
Stack List.............................................................................................................................................................298
Stack Master Reelect...........................................................................................................................................298
Stack Select.........................................................................................................................................................298
Stack SID Swap...................................................................................................................................................299
Stack SID Delect .................................................................................................................................................299
Stack SID Asign...................................................................................................................................................299
6.13 Power over Ethernet Command............................................................................................................300
PoE Configuration ...............................................................................................................................................300
PoE Mode............................................................................................................................................................301
PoE Priority .........................................................................................................................................................301
PoE Mgmt_mode.................................................................................................................................................301
PoE Maximum_Power.........................................................................................................................................302
PoE Alloc_Power.................................................................................................................................................302
PoE Power_Supply .............................................................................................................................................302
PoE Status...........................................................................................................................................................302
7. SWITCH OPERATION ....................................................................................................... 304
7.1 Address Table ...........................................................................................................................................304
7.2 Learning ....................................................................................................................................................304
7.3 Forwarding & Filtering .............................................................................................................................304
7.4 Store-and-Forward ...................................................................................................................................304
7.5 Auto-Negotiation ......................................................................................................................................305
8. POWER OVER ETHERNET OVERVIEW .......................................................................... 306
What is PoE?...................................................................................................................................................306
The PoE Provision Process...........................................................................................................................308
Stages of powering up a PoE link ...............................................................................................................................308
Line Detection.............................................................................................................................................................308
Classification ..............................................................................................................................................................309
Start-up.......................................................................................................................................................................309
Operation....................................................................................................................................................................309
Power Disconnection Scenarios .................................................................................................................................309
9. TROUBLE SHOOTING...................................................................................................... 311

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