HP 10/100 3Com 3C905C-TX Network Interface Card Installation Guide

3C905C-TX NIC Specifications

LAN Connection Status LEDs

There are three LEDs on the rear of the 3C905C-TX NIC that indicate the LAN connection status as follows:

LED

Description

Flashing

Steady

Off

 

 

 

 

 

10 LNK

Green:

Reversed

Good 10BASE-T

No connection

 

Link integrity

polarity

connection

between NIC

 

 

 

between NIC

and hub

 

 

 

and hub

 

 

 

 

 

 

100 LNK

Green:

-

Good 100BASE-

No connection

 

Link integrity

 

TX connection

between NIC

 

 

 

between NIC

and hub

 

 

 

and hub

 

 

 

 

 

 

ACT

Yellow:

Network

Heavy network

No traffic

 

Port traffic for

traffic present

traffic

 

 

either speed

 

 

 

 

 

 

 

 

English 23

Page 23
Image 23
HP 3Com 3C905B D7522A, 3Com 3C905B D7523A manual LAN Connection Status LEDs