Juniper EX2300-C Managed L2/L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Gray

12x 10/100/1000 BASE-T RJ-45, 2x 1/10GbE SFP/ SFP+, PoE/PoE+, USB, mini-USB, 2 GB, 1.25 GHz ARM CPU, 64 Gbps, VLAN, QoS, 279 x 44 x 239 mm

Description

Juniper Networks EX Series Ethernet Switches provide scalable connectivity for the enterprise market, including branch offices, campus locations, and data centers. The Juniper Networks EX2300 Ethernet Switches run the Juniper Networks Junos operating system (Junos OS), which provides Layer 2 and Layer 3 switching, routing, and security services.

Uplink Ports

EX2300-C switches have two 10-Gigabit Ethernet uplink ports that support SFP and SFP+ transceivers. EX2300 switches except the EX2300-C switch model and the EX2300-48MP switch model have four 10-Gigabit Ethernet uplink ports that support SFP and SFP+ transceivers. EX2300-48MP switch model has six 10-Gigabit Ethernet uplink ports that support SFP and SFP+ transceivers. You can use these uplink ports as network ports or configure these ports as Virtual Chassis ports (VCPs) and use them to connect up to four switches by using SFP+ transceivers to form a Virtual Chassis.

Console Ports

EX2300 switches have two console ports—an RJ-45 console port and a Mini-USB Type-B console port. The RJ-45 port accepts a cable that has an RJ-45 connector and the Mini-USB Type-B port accepts a Mini-B plug (5-pin) connector to connect the switch to a console management device.

Cable Guard

On an EX2300-C switch, you can install a cable guard to secure the cables connected to the switch. The cable guard has slots in the front of it through which you can pass all the cables to prevent them from being accidently unplugged or removed after they are connected. See Mounting an EX2300 Switch on a Desk or Other Level Surface, Mounting an EX2300-C Switch Under a Desk or Other Level Surface by Using Screws, and Mounting an EX2300-C Switch on or Under a Surface Made of Ferrous Material.

Security Slot

An EX2300-C switch has a security slot on the right panel of the chassis. You can use the security slot to lock and secure the chassis in the installation site with a standard cable lock. See Mounting an EX2300 Switch on a Desk or Other Level Surface, Mounting an EX2300-C Switch Under a Desk or Other Level Surface by Using Screws, and Mounting an EX2300-C Switch on or Under a Surface Made of Ferrous Material.

Power over Ethernet (PoE) Ports

EX2300 switches are available with or without PoE/PoE+ capability. Models that support PoE/PoE+ provide that support on all RJ-45 network ports. PoE ports provide electrical current to devices—such as IP phones, wireless access points, and security cameras—through network cables, thus eliminating the need for separate power cords for those devices. Uplink ports do not support PoE.

Specifications

Management features
Multicast support	Yes
ARP inspection	Yes
Switch type	Managed
Web-based management	Yes
System event log	Yes
Quality of Service (QoS) support	Yes
Switch layer	L2/L3
Ports & interfaces
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
SFP+ module slots quantity	2
Basic switching RJ-45 Ethernet ports quantity	12
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
USB 2.0 ports quantity	1
Fiber optic connector	SFP, SFP+
Console port	RJ-45/Mini-USB
Network
IGMP snooping	Yes
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
Networking standards	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1ad, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3ah, IEEE 802.3at, IEEE 802.3u, IEEE 802.3z
VLAN support	Yes
Spanning tree protocol	Yes
Rate limiting	Yes
Port mirroring	Yes
Number of VLANs	4093
Link aggregation	Yes
Auto MDI/MDI-X	Yes
10G support	Yes
Virtual LAN features	Tagged VLAN, Port-based VLAN
Virtual LAN features
VLAN support	Yes
Number of VLANs	4093
Virtual LAN features	Tagged VLAN, Port-based VLAN
Data transmission
Number of VLANs	4093
Jumbo frames	9216
Throughput	47 Mpps
MAC address table	16000 entries
Switching capacity	64 Gbit/s
Store-and-forward	Yes
Jumbo frames support	Yes
Optical fiber
Fiber optic connector	SFP, SFP+
Fiber ethernet cabling technology	1000BASE-X
Technical details
Form factor	1U
Product colour	Gray
Processor frequency	1250 MHz
Rack mounting	Yes
Built-in processor	Yes
Security
Access Control List (ACL) rules	256
Security algorithms	802.1x RADIUS, EAP-MD5, EAP-PEAP, EAP-TLS, EAP-TTLS, HTTPS, SNMP, SNMPv3, SSH-2
IGMP snooping	Yes
Access Control List (ACL)	Yes
DHCP features	DHCP server, DHCP client
Multicast features
Multicast support	Yes
Certificates
Safety	UL-UL60950-1, C-UL to CAN/CSA 22.2 #60950-1, TUV/GS to EN 60950-1, CB-IEC60950-1, EN 60825-1
Electromagnetic compatibility	FCC 47CFR 15 A, EN 55022 A, ICES-003 A, VCCI A, AS/NZS CISPR 22 A, CISPR 22 A, EN 55024, EN 300386, CE
Memory
Memory type	DRAM
Internal memory	2000 MB
Flash memory	2000 MB
Design
Safety	UL-UL60950-1, C-UL to CAN/CSA 22.2 #60950-1, TUV/GS to EN 60950-1, CB-IEC60950-1, EN 60825-1
Form factor	1U
Product colour	Gray
LED indicators	Yes
Electromagnetic compatibility	FCC 47CFR 15 A, EN 55022 A, ICES-003 A, VCCI A, AS/NZS CISPR 22 A, CISPR 22 A, EN 55024, EN 300386, CE
Rack mounting	Yes
Performance
Processor frequency	1250 MHz
Memory type	DRAM
Internal memory	2000 MB
Flash memory	2000 MB
Built-in processor	Yes
Harmonized System (HS) code	85176990
Indication
LED indicators	Yes
Power
Power consumption (max)	24 W
Output power	170 W
Power over Ethernet (PoE)
Power over Ethernet plus (PoE+) ports quantity	12
Total Power over Ethernet (PoE) budget	124 W
Power over Ethernet (PoE)	Yes
Operational conditions
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	0 - 95%
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 85%
Operating altitude	0 - 60000" (0 - 1524 m)
Non-operating altitude	0 - 192007.9" (0 - 4877 m)
Weight & dimensions
Width	11" (279 mm)
Depth	9.41" (239 mm)
Height	1.73" (44 mm)
Weight	6.99 lbs (3.17 kg)
Logistics data
Harmonized System (HS) code	85176990