Juniper Networks MX240 manual RJ-45 Connector Pinout for the AUX and Console Ports

MX240 Ethernet Services Router Hardware Guide

an auxiliary or console management device. For more information, see “Routing Engine Interface Ports” on page 16. Table 41 on page 186 describes the RJ-45 connector pinout.

Table 41: RJ-45 Connector Pinout for the AUX and CONSOLE Ports

Pin	Signal	Description
1	RTS	Request to Send
2	DTR	Data Terminal Ready
3	TXD	Transmit Data
4	Ground	Signal Ground
5	Ground	Signal Ground
6	RXD	Receive Data
7	DSR/DCD	Data Set Ready
8	CTS	Clear to Send

186■ RJ-45 Connector Pinouts for the Routing Engine AUX and CONSOLE Ports