Connector Pinouts For The M40E Routing Engine Aux/Modem And Console Ports; Rj-48 Cable Pinouts For E1 And T1 Pics On The M40E Router; Table 34: Db-9 Connector Pinout - Juniper M40E Hardware Manual

M40e Multiservice Edge Router Hardware Guide
Related
Documentation
DB-9 Connector Pinouts for the M40e Routing Engine AUX/MODEM and CONSOLE
Ports

Table 34: DB-9 Connector Pinout

Pin
1
2
3
4
5
6
7
8
9
Related
Documentation

RJ-48 Cable Pinouts for E1 and T1 PICs on the M40e Router

290
M40e Routing Engine Description on page 26
M40e Connector Interface Panel (CIP) Description on page 39
The ports on the CIP labeled
accept RS-232 (EIA-232) cable. The
a laptop, modem, or other auxiliary unit, and the
management console. The ports are configured as data terminal equipment (DTE). Table
34 on page 290 describes the DB-9 connector pinouts.
Signal Direction
DCD <–
RxD <–
TxD –>
DTR –>
Ground —
DSR <–
RTS –>
CTS <–
RING <–
M40e Routing Engine Description on page 26
Replacing Connections to the M40e Routing Engine Interface Ports on page 163
M40e Routing Engine Software Components on page 52
The E1 and T1 PICs use an RJ-48 cable, which is not supplied with the PIC.
CAUTION: To maintain agency approvals, use only a properly constructed,
shielded cable.
and
AUX/MODEM CONSOLE
port connects the Routing Engine to
AUX/MODEM
CONSOLE
Description
Carrier Detect
Receive Data
Transmit Data
Data Terminal Ready
Signal Ground
Data Set Ready
Request To Send
Clear To Send
Ring Indicator
Copyright © 2010, Juniper Networks, Inc.
are DB-9 receptacles that
port connects it to a