Refurbished EX4300-24T Juniper Networks EX4300-24T

Refurbished EX4300-24T Technical Specifications

Juniper Networks EX Series EX4300-24T switch 24 ports managed rack mountable

Manufacturer :Netscreen
Brand :Juniper, Juniper Networks
Product Line :Juniper Networks EX Series
Model :EX4300-24T
Packaged Quantity :1

Chassis

Airflow Direction :Front to back airflow
Built-in Devices :Status LCD
Installed Devices / Modules Qty :0
Supported Devices / Modules Qty :1

Processor

Type :PowerPC
Installed Qty :1
Clock Speed :1.5 GHZ

RAM

Installed Size :2 GB

Flash Memory

Installed Size :2 GB, 2 GB

Performance

Performance :Throughput: 333 Mpps, Switching capacity: 448 Gbps

Capacity

Capacity :IPv6 routes: 18000, Virtual interfaces (VLANs): 4093, Multiple Spanning Tree Protocol instances: 64, VLAN Spanning Tree Protocol instances: 510, Maximum of neighboring networks: 20000, IPv4 routes: 32000, ARP entries: 64000

Networking

Type :Switch
Subcategory :Network hubs and switches
Subtype :Gigabit Ethernet
Form Factor :Rack-mountable
Stackable :Stackable
Max Units In A Stack :10
Ports Qty :24
Advanced Switching :Layer 3
Routing Protocol :Bidirectional Forwarding Detection (BFD), IGMP, BGP, IGMPv2, Static IPv4 routing, RIPng, CIDR, VRRP, PIM-SSM, OSPF, RIP-2, RIP-1, IS-IS, OSPFv3, VRRPv3, Static IPv6 routing, MPLS, PIM-DM, PIM-SM, IGMPv3
MAC Address Table Size :64K entries
Jumbo Frame Support :9216 bytes
Manageable :Yes
Remote Management Protocol :RMON 3, RMON 9, SNMP 2, HTTPS, RMON 2, Telnet, HTTP, CLI, SNMP 3, RMON 1, SSH-2, SSH, SNMP 1
Status Indicators :LCD display
Features :DHCP snooping, Time Domain Reflectometry (TDR), VLAN support, MLD snooping, BOOTP support, Deficit Weighted Round Robin (DWRR), Rapid Spanning Tree Protocol (RSTP) support, Store and forward, Hot swappable dual fans, DHCP relay, sFlow, DoS attack prevention, Link Aggregation Control Protocol (LACP), VLAN Spanning Tree Protocol (VSTP), DiffServ support, SNTP support, LLDP support, Virtual Chassis technology, DHCP client, DHCP proxy, Dynamic ARP Inspection (DAI), NTP time synchronization, Per-VLAN Spanning Tree Plus (PVST+), Neighbor Discovery Protocol (NDP), ARP support, RARP support, Temperature sensor, IPv6 support, Graceful Route Engine Switchover (GRES), Multiple Spanning Tree Protocol (MSTP) support, Strict Priority (SP), Management Information Base (MIB), Multicast Source Discovery Protocol (MSDP), Spanning Tree Protocol (STP) support, Captive Portal, Auto-uplink (auto MDI/MDI-X), DHCP server, High Availability, Front to back airflow, Redundant trunk group (RTG), Energy Efficient Ethernet, Quality of Service (QoS), Access Control List (ACL) support, Tagged VLAN, DDos attack prevention, ASIC VPN, Trivial File Transfer Protocol (TFTP) support, Class of Service (CoS), Redundant hot swappable fans, Virtual Routing and Forwarding (VRF), Weighted Random Early Detection (WRED), Flow control, IGMP snooping, IPv4 support
Compliant Standards :IEEE 802.3ab, IEEE 802.1p, IEEE 802.3ae, IEEE 802.3, IEEE 802.1ae, IEEE 802.3ah, IEEE 802.3z, IEEE 802.1Q, IEEE 802.1ak, IEEE 802.3ba, IEEE 802.1w, IEEE 802.1D, IEEE 802.3ad (LACP), ITU-T G.8032, IEEE 802.1x, IEEE 802.1s, IEEE 802.3x, IEEE 802.1ab (LLDP), IEEE 802.3az, IEEE 802.3u

Ports

Qty :24
Type :10/100/1000

Ports (2nd)

Qty :4
Type :40 Gigabit QSFP+

Expansion Slots

Expansion Slots :1 (total) / 1 (free) x expansion slot

Interface Provided

Interfaces :4 x QSFP+ uplink, 24 x 1000Base-T RJ-45

Power Device

Type :Internal power supply
Hot-Plug :Hot-plug
Power Redundancy :Optional
Power Redundancy Scheme :1+1 (with optional power supply)
Installed Qty :1
Max Supported Qty :2
Power Provided :350 watt
Nominal Voltage :AC 120/230 V
Frequency Required :50/60 hertz

Miscellaneous

Color Category :Gray
Height (Rack Units) :1
Encryption Algorithm :MD5, TLS, PEAP, TTLS
Authentication Method :Secure Shell v.2 (SSH2), TACACS+, Extensible Authentication Protocol (EAP), RADIUS
Compliant Standards :ISO 7779, UL 60950-1, EN55022 Class A, CAN/CSA C22.2 No. 60950-1, EN 300386, EN55024, NEBS, RoHS 6/6, IEC 60950-1, cUL, GR-1089-CORE, VCCI Class A, TUV GS, FCC CFR47 Part 15, CISPR 22 Class A, EMC, EN 60950-1:2006, ICES-003 Class A, EN 60950-1, CAN/CSA-C22.2 No. 60950-1

Dimensions & Weight

Width :17.4 inch
Depth :16.4 inch
Height :1.7 inch
Weight :16.09 lbs

Environmental Parameters

Min Operating Temperature :32 degree Fahrenheit
Max Operating Temperature :113 degree Fahrenheit
Min Storage Temperature :-40 degree Fahrenheit
Max Storage Temperature :158 degree Fahrenheit
Humidity Range Operating :10 – 85% (non-condensing)
Humidity Range Storage :0 – 95% (non-condensing)