Network Module Illustrations; Nic Card Led Indications; Figure 5-1. 4100-6014 Network Interface Card - Simplex 4100U Installation & Maintenance

Introduction to the 4100 Network Interface Card (NIC),
Network Module
Illustrations
DATA RATE JUMPER
NIC Card LED
Indications
DATA TRANSMIT/
RECEIVE LEDs
(LED2 THROUGH
LED5)
MEDIA CARD
40-PIN
CONNECTORS
(P5, P6)
PORT (P3)
DATA
PROTOCOL
JUMPER PORT
(P3)
ADDRESS DIP
SWITCH (SW2)
YELLOW LED
(LED1)
RESET SWITCH
(SW1)

Figure 5-1. 4100-6014 Network Interface Card

The 4100-6014 NIC has the following LEDs:
LED1 (yellow). Illuminates when
•
The host 4100 requests it to illuminate
•
A transmission fails
•
It is off-line with the 4100 host
•
It needs to be configured
LED2 (red). Illuminates when a data '0' is received at the right port.
LED3 (green). Illuminates when a data '0' is transmitted at the right port.
LED4 (red). Illuminates when a data '0' is received at the left port.
LED5 (green). Illuminates when a data '0' is transmitted at the left port.
5-4
Continued
MOTHERBOARD
CONNECTOR (P4)
DIAL-UP
SERVICE
MODEM
CONNECTOR
(P2)
Continued on next page