Network Management Interface - Motorola 3460 Fast'R Reference Manual

Modems That Support Two- or Four-Wire Leased or Dial
Connections
PHONE/LINE Connector
Interface: RJ-11
Connection Type: Dial Line and Telephone Set
Pin Function
2 Telset Ring
3 Dial-Line Ring
4 Dial-Line Tip
5 Telset Tip
LEASE Connector
Interface: RJ-11
Connection Type: Two- or Four-Wire Leased Line
Pin Function
2 Four-Wire Rx Tip
3 Two-Wire Ring/Four-Wire Tx Ring
4 Two-Wire Tip/Four-Wire Tx Tip
5 Four-Wire Rx Ring

Network Management Interface

The stand-alone modem rear panel has two female 8-pin DIN
connectors. Pinouts are as follows:
Network Management Interface Pinouts
Pin
2
3
4
7
8
Pins not listed here are not used.
A-14
3460 Fast'R
NMS OUT
TXD
RXD
RTS
Signal Ground
DCD
NMS IN
TXD
RXD
RTS
Signal Ground
DCD