Juniper EX2300-C Hardware Guide

CHAPTER 14
Connecting the Switch to the Network
•
Connecting a Device to a Network for Out-of-Band Management on page 167
•
Connecting a Deviceto a Management Consoleby Using an RJ-45 Connector on page 168
•
Connecting an EX2300 Switch to a Management Console by Using Mini-USB Type-B
Console Port on page 169
•
Connecting a Fiber-Optic Cable on page 170
Connecting a Device to a Network for Out-of-Band Management
You can monitor and manage these devices by using a dedicated management channel.
Each device has a management port to which you can connect an Ethernet cable with
an RJ-45connector. Usethe management port toconnectthe device to the management
device.
Ensure that you have an Ethernet cable that has an RJ-45 connector at either end.
Figure 61 on page 167 shows the RJ-45 connector of the Ethernet cable supplied with the
device.
Figure 61: RJ-45 Connector on an Ethernet Cable
To connect a device to a network for out-of-band management (see
Figure 62 on page 168):
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.
167Copyright © 2017, Juniper Networks, Inc.

Juniper EX2300-C Specifications

General

Safety	UL-UL60950-1, C-UL CAN/CSA 22.2 No.60950-1, TUV/GS EN 60950-1, CB-IEC60950-1, EN 60825-1
Form factor	1U
Product color	Black
Rack mounting	Yes
Electromagnetic compatibility	FCC 47CFR 15 A, EN 55022 A, ICES-003 A, VCCI A, AS/NZS CISPR 22 A, EN 55024, EN 300386, CE
Console port	USB
SFP+ module slots quantity	2
Installed SFP modules quantity	0
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity	12
Number of VLANs	4093
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3u, IEEE 802.3z
Virtual LAN features	Tagged VLAN, Port-based VLAN
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
Power consumption (max)	20 W
Memory type	DRAM
Noise level	0 dB
Flash memory	2000 MB
Processor frequency	1250 MHz
Virtual stacking (units)	4
Operating altitude	0 - 1524 m
Non-operating altitude	1524 - 4877 m
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	0 - 95 %
Operating relative humidity (H-H)	10 - 85 %
Throughput	47 Mpps
Jumbo frames	9216
MAC address table	16000 entries
DHCP features	DHCP server, DHCP client
Authentication	MAC-based authentication, Port-based authentication
Security algorithms	802.1x RADIUS, HTTPS, SNMP, SSH-2
Fiber ethernet cabling technology	1000BASE-X
Switch type	Managed
Switch layer	L2/L3

Weight and Dimensions

Depth	239 mm
Width	279 mm
Height	44 mm
Weight	2480 g