Juniper EX4650 Series User Manual

Figure 42: Connecting a Device to a Network for Out-of-Band Management
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 43 on page 99 shows the RJ-45 connector of the Ethernet cable.
Figure 43: RJ-45 Connector on an Ethernet Cable
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Juniper EX4650 Series Specifications

General

Cooling	Front-to-back or back-to-front airflow
Rack Units	1U
MAC address table size	288, 000 entries
Memory	16 GB
Storage	64 GB SSD
Power Supply	Dual redundant, hot-swappable
Junos OS	Supported
Jumbo frames	9216 bytes
Operating temperature	0°C to 40°C (32°F to 104°F)
Input voltage	AC: 100-240V
Fans	Hot-swappable, redundant
Operating humidity	5% to 90% (non-condensing)
Ports	48 x 10GbE SFP+/SFP28 ports 8 x 40GbE QSFP+/100GbE QSFP28 ports