Detail overview

Juniper Networks Ex4300-48p Ex Series Switch - 48 Ports - L3 - 10/100/1000 Base-t Poe+ - Managed - Stackable :

Key Features :

  • Device Type : Switch - 48 Ports - L3 - Managed - Stackable
  • Enclosure Type : Front To Back Airflow Rack-mountable 1u
  • Subtype : Gigabit Ethernet
  • Ports : 48 X 10/100/1000 (poe+) + 4 X 40 Gigabit Qsfp+
  • Power Over Ethernet (poe) : Poe+
  • Poe Budget : 900 W
  • Performance : Switching Capacity: 496 Gbps Throughput: 369 Mpps
  • Capacity : Virtual Interfaces (vlans): 4093 Vlan Spanning Tree Protocol Instances: 510 Multiple Spanning Tree Protocol Instances: 64 Arp Entries: 64000 Ipv4 Routes: 32000 Maximum Of Neighboring Networks: 20000 Ipv6 Routes: 18000
  • Mac Address Table Size : 64k Entries
  • Jumbo Frame Support : 9216 Bytes
  • Max Units In A Stack : 10
  • 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
  • Remote Management Protocol : Snmp 1, Snmp 2, Rmon 1, Rmon 2, Rmon 3, Rmon 9, Telnet, Snmp 3, Http, Https, Ssh, Ssh-2, Cli
  • Encryption Algorithm : Md5, Tls, Peap, Ttls
  • Authentication Method : Radius, Tacacs+, Secure Shell V.2 (ssh2), Extensible Authentication Protocol (eap)
  • Features : Flow Control, Bootp Support, Rarp Support, Arp Support, Vlan Support, Auto-uplink (auto Mdi/mdi-x), Igmp Snooping, Dos Attack Prevention, Diffserv Support, Store And Forward, Ipv6 Support, High Availability, Asic Vpn, Sntp Support, Ddos Attack Prevention, Weighted Random Early Detection (wred), Sflow, Spanning Tree Protocol (stp) Support, Rapid Spanning Tree Protocol (rstp) Support, Multiple Spanning Tree Protocol (mstp) Support, Dhcp Snooping, Trivial File Transfer Protocol (tftp) Support, Access Control List (acl) Support, Quality Of Service (qos), Dhcp Server, Mld Snooping, Dhcp Proxy, Dynamic Arp Inspection (dai), Temperature Sensor, Redundant Trunk Group (rtg), Time Domain Reflectometry (tdr), Virtual Chassis Technology, Graceful Route Engine Switchover (gres), Per-vlan Spanning Tree Plus (pvst+), Ipv4 Support, Deficit Weighted Round Robin (dwrr), Hot Swappable Dual Fans, Lldp Support, Dhcp Relay, Link Aggregation Control Protocol (lacp), Dhcp Client, Energy Efficient Ethernet, Management Information Base (mib), Virtual Routing And Forwarding (vrf), Neighbor Discovery Protocol (ndp), Vlan Spanning Tree Protocol (vstp), Ntp Time Synchronization, Redundant Hot Swappable Fans, Class Of Service (cos), Strict Priority (sp), Tagged Vlan, Captive Portal, Multicast Source Discovery Protocol (msdp)
  • Compliant Standards : Ieee 802.3, Ieee 802.3u, Ieee 802.3z, Ieee 802.1d, Ieee 802.1q, Ieee 802.3ab, Ieee 802.1p, Ieee 802.3af, Ieee 802.3x, Ieee 802.3ad (lacp), Ieee 802.1w, Ieee 802.1x, Ieee 802.3ae, Ieee 802.1s, Ieee 802.3ah, Ieee 802.1ae, Ieee 802.1ab (lldp), Ieee 802.1ak, Ieee 802.3at, Ieee 802.3az, Ieee 802.3ba, Itu-t G.8032
  • Processor : 1 Powerpc: 1.5 Ghz
  • Ram : 2 Gb
  • Flash Memory : 2 Gb
  • Built-in Devices : Status Lcd
  • Status Indicators : Lcd Display

    Expansion / Connectivity :
  • Interfaces : 48 X 1000base-t Rj-45 30 W 4 X Qsfp+ Uplink
  • Expansion Slots : 1 (total) / 1 (free) X Expansion Slot
  • Installed Modules Qty (max) : 0 (installed) / 1 (max)

    Power :
  • Power Device : Internal Power Supply - Hot-plug
  • Installed Qty : 1
  • Max Supported Qty : 2
  • Power Redundancy : Optional
  • Power Redundancy Scheme : 1+1 (with Optional Power Supply)
  • Power Provided : 1100 Watt
  • Voltage Required : Ac 120/230 V (50/60 Hz)

    Condition : Refurbished
    Availability : In Stock
    Our Warranty : 30 Days