Juniper QFX5220, Hardware Manual, Page: 131 / 247

To connect a device to a network for out-of-band management (see Figure 51 on page 134 ):
1. Connect one end of the Ethernet cable to the management port (labeled MGMT or ETHERNET) on
the device.
2. Connect the other end of the Ethernet cable to the management device.
Figure 51: Connecting a Device to a Network for Out-of-Band Management
g020548
Management PC
Management PC
Management PC
Management
Network
To Management Port
(on Device)
MGMT
Connecting a Device to a Management Console by Using an RJ-45
Connector
You can configure and manage these devices by using a dedicated management channel. Each device has
a console port to which you can connect an Ethernet cable with an RJ-45 connector. Use the console port
to connect the device to the console server or management console. The console port accepts a cable that
has an RJ-45 connector.
Ensure that you have an Ethernet cable that has an RJ-45 connector at either end. One such cable and an
RJ-45 to DB-9 serial port adapter are supplied with the device.
Figure 52 on page 134 shows the RJ-45 connector of the Ethernet cable.
Figure 52: RJ-45 Connector on an Ethernet Cable
134