3With the computer turned on, check the LEDs (light-emitting diodes) on the network adapter. The LEDs on each type of network adapter are described below. (Refer to the illustration that matches your system.)

LEDs

310 LNK — Lit green when connected to a 10BaseT port

3100 LNK — Lit green when connected to a 100BaseT port

3ACT — Lit during network data transfer activity

LEDs

3100 — Lit green when connected to a 100BaseT port

3LINK — Lit green with valid network connection

LEDs

3LINK — Lit green with valid network connection

3ACTIVITY — Lit yellow during network data transfer activity

38 HP Pavilion home PC