Compound network module installation
Compound network module realizes to integrate many interfaces on
one module to meet the user's network need at lowest cost.
Now we supply three kinds compound network modules :1
ethernet--1 serial port --1 ISDN BRI S/T compound module,1 ethernet--2 serial
port (NM-1E2T), 2 serial port --1 ISDN BRIS/T (NM--2T1B).
¡¡
NM-1E1T1B module
NM-1E1T1B
module panel picture
LED lamp information:
LED
|
description
|
TXDO
|
serial
port0 is sending
|
RXDO
|
serial
port0 is accepting
|
Ethernet
interface ACT |
accepting/sending
of the ethernet is well
|
LINK
|
Ethernet
interface connects to the site of the other end of the cable
|
BRI
interface ACT
|
Indicator
lamp of BRI interface D channel state.
|
T/R
|
Data
accepting/sending indicator lamp of BRI B channel |
NM-1E2T module
NM-1E2T module panel picture
LED lamp introduction£º
LED |
description |
TXDO |
serial
port0 is sending |
RXDO |
serial
port0 is accepting |
TXD1 |
serial
port1 is sending |
RXD1 |
serial
port1 is accepting |
ACT |
accepting/sending
of the ethernet is well |
LINK |
Ethernet
interface connects to the site of the other end of the cable |
NM£2T1B module
NM-2T1B module panel picture£º
LED lamp introduction£º
LED
|
description
|
TXDO
|
serial
port0 is sending
|
RXDO
|
serial
port0 is accepting
|
TXD1
|
serial
port1 is sending
|
RXD1
|
serial
port1 is accepting
|
ACT
|
Indicator lamp of BRI interface D channel state.
|
T/R
|
Data accepting/sending indicator lamp of BRI B channel |
Note
£ºThe ethernet port does not support full-flex when NM-1E2T module
transfers on two serial ports at 2m.
More
information of serial port refers to "Serial port installation".
More
information of ethernet module refers to ¡°Ethernet Module Installation".
More information of ISDN/BRI interface card refers to network interface card part of ¡°ISDN BRI Interface card installation¡±.