Juniper EX Series EX4300-48T - switch - 48 ports - managed - rack-mountable | EX4300-48T-DC-TAA

specs

General

  • Enclosure Type
    Rack-mountable 1U
  • Subtype
    Gigabit Ethernet
  • Ports
    48 x 10/100/1000 + 4 x 40 Gigabit QSFP+
  • Performance
    Switching capacity: 496 Gbps
    Throughput: 369 Mpps
  • Jumbo Frame Support
    9216 bytes
  • Max Units In A Stack
    10
  • Authentication Method
    Extensible Authentication Protocol (EAP), RADIUS, Secure Shell v.2 (SSH2), TACACS+
  • MAC Address Table Size
    64K entries
  • Max Units In A Stack
    10
  • Authentication Method
    RADIUS, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)
  • Status Indicators
    LCD display
  • Encryption Algorithm
    MD5, TLS, PEAP, TTLS
  • Routing Protocol
    OSPF, IS-IS, RIP-1, RIP-2, BGP, IGMPv2, IGMP, VRRP, PIM-SM, PIM-DM, IGMPv3, OSPFv3, PIM-SSM, static IPv4 routing, static IPv6 routing, RIPng, MPLS, Bidirectional Forwarding Detection (BFD), VRRPv3, CIDR
  • Jumbo Frame Support
    9216 bytes
  • Manufacturer
    Juniper Networks, Inc.

Networking

  • MAC Address Table Size
    64K entries
  • Subcategory
    network hubs and switches
  • Subtype
    Gigabit Ethernet
  • Form Factor
    rack-mountable
  • Type
    Switch
  • Stackable
    stackable
  • Max Units In A Stack
    10
  • Advanced Switching
    Layer 3
  • Features
    ARP support, ASIC VPN, Access Control List (ACL) support, BOOTP support, Captive Portal, Class of Service (CoS), DDos attack prevention, DHCP client, DHCP proxy, DHCP relay, DHCP server, DHCP snooping, Deficit Weighted Round Robin (DWRR), DiffServ support, DoS attack prevention, Dynamic ARP Inspection (DAI), Energy Efficient Ethernet, Graceful Route Engine Switchover (GRES), High Availability, IGMP snooping, IPv4 support, IPv6 support, LLDP support, Link Aggregation Control Protocol (LACP), MLD snooping, Management Information Base (MIB), Multicast Source Discovery Protocol (MSDP), Multiple Spanning Tree Protocol (MSTP) support, NTP time synchronization, Neighbor Discovery Protocol (NDP), Per-VLAN Spanning Tree Plus (PVST+), Quality of Service (QoS), RARP support, Rapid Spanning Tree Protocol (RSTP) support, Redundant trunk group (RTG), SNTP support, Spanning Tree Protocol (STP) support, Strict Priority (SP), Time Domain Reflectometry (TDR), Trivial File Transfer Protocol (TFTP) support, VLAN Spanning Tree Protocol (VSTP), VLAN support, Virtual Chassis technology, Virtual Routing and Forwarding (VRF), Weighted Random Early Detection (WRED), auto-uplink (auto MDI/MDI-X), flow control, front to back airflow, hot swappable dual fans, redundant hot swappable fans, sFlow, store and forward, tagged VLAN, temperature sensor
  • Compliant Standards
    IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab (LLDP), IEEE 802.1ae, IEEE 802.1ak, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad (LACP), IEEE 802.3ae, IEEE 802.3ah, IEEE 802.3az, IEEE 802.3ba, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z, ITU-T G.8032
  • Jumbo Frame Support
    9216 bytes
  • Ports Qty
    48
  • Manageable
    Yes
  • Routing Protocol
    BGP, Bidirectional Forwarding Detection (BFD), CIDR, IGMP, IGMPv2, IGMPv3, IS-IS, MPLS, OSPF, OSPFv3, PIM-DM, PIM-SM, PIM-SSM, RIP-1, RIP-2, RIPng, VRRP, VRRPv3, static IPv4 routing, static IPv6 routing
  • Remote Management Protocol
    CLI, HTTP, HTTPS, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 1, SNMP 2, SNMP 3, SSH, SSH-2, Telnet

Expansion / Connectivity

  • Installed Modules Qty (Max)
    0 (installed) / 1 (max)

Power Device

  • Power Provided
    550 Watt
  • Nominal Voltage
    DC 36 - 72 V
  • Type
    internal power supply
  • Hot-Plug
    hot-plug

Camera

  • Installed Size
    2 GB

Power

  • Power Redundancy
    optional
  • Power Redundancy Scheme
    1+1 (with optional power supply)
  • Max Supported Qty
    2

Processor

  • Type
    PowerPC
  • Installed Qty
    1
  • Clock Speed
    1.5 GHz

Miscellaneous

  • Encryption Algorithm
    MD5, PEAP, TLS, TTLS
  • Height (Rack Units)
    1 m
  • Color Category
    gray
  • TAA Compliant
    Yes

Chassis

  • Installed Devices / Modules Qty
    0
  • Supported Devices / Modules Qty
    1

Interface Provided

  • Qty
    4, 48

RAM

  • Installed Size
    2 GB

Environmental Parameters

  • Humidity Range Storage
    0 - 95% (non-condensing)
  • Min Storage Temperature
    -40 °F
  • Max Storage Temperature
    158 °F
  • Min Operating Temperature
    32 °F
  • Max Operating Temperature
    113 °F
  • Humidity Range Operating
    10 - 85% (non-condensing)

Header

  • Brand
    Juniper
  • Product Line
    Juniper EX Series
  • Model
    EX4300-48T
  • Packaged Quantity
    1
  • Compatibility
    PC

Dimensions & Weight

  • Width
    17.4 in
  • Depth
    16.4 in
  • Height
    1.7 in
  • Weight
    16.09 lbs

Ports

  • Type
    10/100/1000
  • Qty
    48

Expansion Slots

  • Type
    expansion slot
  • Total Qty
    1
  • Free Qty
    1

Performance

  • Type
    switching capacity, throughput
  • Value
    369 Mpps, 496 Gbps

Ports (2nd)

  • Type
    40 Gigabit QSFP+
  • Qty
    4

Capacity

  • Type
    ARP entries, IPv4 routes, IPv6 routes, Multiple Spanning Tree Protocol instances, VLAN Spanning Tree Protocol instances, maximum of neighboring networks, virtual interfaces (VLANs)
  • Value
    18000, 20000, 32000, 4093, 510, 64, 64000

Service & Support

  • Type
    limited lifetime warranty

Service & Support Details

  • Type
    limited warranty
  • Full Contract Period
    lifetime

General

  • Manufacturer
    Juniper Networks, Inc.