EX3400 Overview
EX3400 Ethernet Switches are a cost-effective solution for today’s most demanding converged data, voice, and video enterprise access networks. The compact, fixed-configuration 1U devices offer levels of performance and management previously available only with high-end access switches. Featuring models offering either 24 or 48 10/100/1000BASE-T ports, the EX3400 switches also support IEEE 802.3af Power over Ethernet (PoE) or 802.3at PoE+ for powering networked telephones, video cameras, wireless LAN access points, and other IP devices. Four front-panel dual-mode (GbE/10GbE) small form-factor pluggable transceiver (SFP/SFP+) uplink ports and two 40GbE quad SFP+ (QSFP+) ports are also available for connecting the switches to upstream devices. The EX3400 supports Juniper’s unique Virtual Chassis technology for interconnecting up to 10 switches that can be managed as a single device. The EX3400 can also be configured as a satellite device in a Junos Fusion Enterprise deployment, which aggregates large numbers of access switches into a logical management platform.
Innovative Switch Design
Innovative switch design reduces cost and complexity, while unified management and automation tools consolidate system monitoring.
Centralized Management
When deployed as satellite devices in a Junos Fusion Enterprise environment, large numbers of EX3400 switches can be managed from a single interface.
Eight QoS Queues
Eight QoS queues per switch port ensure proper prioritization of voice, video, and multiple levels of data traffic, with room to converge other networks, such as building automation and video security systems.
Virtual Chassis
With Virtual Chassis technology, multiple interconnected EX Series switches function as a single logical device, reducing operational expenses and simplifying management.
Carrier-Class Reliability
Based on a field-proven Juniper architecture and the Junos OS, EX Series switches deliver carrier-class reliability for every application.
High Port Densities and Wire-Speed Performance
High 1GbE and 10GbE port densities and wire-speed performance provide flexibility in creating network topologies.
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Item Overview
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Description
Product Features:
- Managed
- Quality of Service (QoS) support
- Basic switching RJ-45 Ethernet ports quantity: 24
- 10BASE-T, 100BASE-T, 1000BASE-T
- MAC address table: 32000 entries Switching capacity: 288 Gbit/s
- 1U Rack mounting
- Power over Ethernet (PoE)
Juniper EX3400-24P network switch Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Grey
24xRJ-45, 2xQSFP+, 4xSFP+, 32000 MAC, 288 Gbit/s, 214 Mpps, 4096 VLANs, 9216 Jumbo Frames, 1U, 442x350x44mm, 5.74kg, Grey
Juniper EX3400-24P, Managed, Gigabit Ethernet (10/100/1000), Power over Ethernet (PoE), Rack mounting, 1U
Juniper EX3400-24P. Switch type: Managed. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 24. MAC address table: 32000 entries, Switching capacity: 288 Gbit/s. Networking standards: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1ad, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE.... Power over Ethernet (PoE). Rack mounting, Form factor: 1U
Specification
Management features
Switch type
Managed
Quality of Service (QoS) support
Yes
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
24
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
SFP+ module slots quantity
4
QSFP+ module slots quantity
2
Network
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 802.3ae, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3z
10G support
No
Copper ethernet cabling technology
10BASE-T, 100BASE-T, 1000BASE-T
Port mirroring
Yes
Link aggregation
Yes
Auto MDI/MDI-X
Yes
Spanning tree protocol
Yes
VLAN support
Yes
Virtual LAN features
Stacked VLAN, Private VLAN, Tagged VLAN, Port-based VLAN
Number of VLANs
4096
Data transmission
Switching capacity
288 Gbit/s
Throughput
214 Mpps
MAC address table
32000 entries
Store-and-forward
Yes
Number of queues
8
Jumbo frames support
Yes
Jumbo frames
9216
Security
DHCP features
DHCP server, DHCP client
IGMP snooping
Yes
Security algorithms
802.1x RADIUS, PEAP, SNMP, SSH-2, TTLS
SSH/SSL support
Yes
Multicast features
Multicast support
Yes
Design
Rack mounting
Yes
Form factor
1U
Product colour
Grey
Certification
FCC 47CFR Part 15 Class A
EN 55022 Class A, ICES-003 Class A, VCCI Class A, AS/NZS CISPR 22 Class A, CISPR 22 Class A, EN 55024, EN 300386, CE, UL-UL60950-1, • C-UL to CAN/CSA 22.2 No.60950-1, TUV/GS to EN 60950-1, CB-IEC60950-1, EN 60825-1
Performance
Built-in processor
Yes
Processor frequency
1000 MHz
Flash memory
2000 MB
Power over Ethernet (PoE)
Power over Ethernet (PoE)
Yes
Power over Ethernet (PoE) ports quantity
24
Power over Ethernet plus (PoE+) ports quantity
24
Power over Ethernet (PoE) power per port
30 W
Total Power over Ethernet (PoE) budget
720 W
Operational conditions
Operating temperature (T-T)
0 - 45 °C
Storage temperature (T-T)
-40 - 70 °C
Operating relative humidity (H-H)
10 - 85%
Storage relative humidity (H-H)
0 - 95%
Operating altitude
0 - 3048 m
Non-operating altitude
0 - 4877 m
Weight & dimensions
Width
442 mm
Depth
350 mm
Height
44 mm
Weight
5.74 kg
Logistics data
Harmonized System (HS) code
85176990