Intel EXPRESS 330T, Руководство пользователя

Страница: 7 / 28

5
Hub LEDs
The Express 330T hub LEDs are located above the port LEDs. These LEDs
indicate the condition of the hub, collisions per segment, and whether a
Management Module is present.
10Mbps Status
100Mbps
Managed Collisions
LED Status Meaning
Managed On Hub is managed by the optional
Management Module.
Off Hub is not being managed.
Collisions 10Mbps Blinking Collisions detected on 10Mbps segment.
100Mbps Blinking Collisions detected on 100Mbps segment.
Status On Hub is receiving power.
Off Hub is not receiving power.
Blinking Diagnostics detected a failure on startup.
Module LEDs
The other LEDs on the hub are related to the optional modules. For
additional information about these LEDs, see pages 8 and 9.
Crossover Button
The Express 330T hubs have a button that toggles port 1 from MDI-X to
MDI. This allows you to connect to a switch, or daisy-chain to another
hub, without using a crossover cable. For more information, see pages 6-7
and 12-13.
1 2 3 4
Class II
MDI
MDI-X
Intel
®
Express 330T Stackabl
MDI
MDI-X