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Juniper EX4300-48P Switch

EX4300, 48-PORT GBASET POE-PLUS

Man. Part Number: EX4300-48P
Shop number: 616-1-1943936246425
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Product description

EX4300, 48-Port 10/100/1000BaseT PoE-plus + 1100W AC PS

Specification

Type Switch
Transmission rate 1Gbps
Amount of ports 48

Data sheet

 
Juniper EX Series EX4300-48P
Switch - L3 - Managed - 48 x 10/100/1000 (PoE+) + 4 x 40 Gigabit QSFP+ - front to back airflow - rack-mountable - PoE+ (900 W)
Group Network Equipment
Manufacturer Juniper
Manufacturer item no. EX4300-48P
EAN/UPC 0832938063549
Description
The Juniper Networks EX4300 line of Ethernet switch with Virtual Chassis technology combines the carrier-class reliability of modular systems with the economics and flexibility of stackable platforms, delivering a high-performance, scalable solution for data center, campus, and branch office environments.
Offering a full suite of Layer 2 and Layer 3 switching capabilities, the EX4300 satisfies a variety of high-performance applications, including branch, campus, and data center access deployments as well as Gigabit Ethernet (GbE) access deployments. As requirements grow, Juniper Networks Virtual Chassis technology allows up to 10 EX4300 switches to be interconnected and managed as a single device, delivering a scalable, pay-as-you-grow solution for expanding network environments. The EX4300 switch can be interconnected over multiple 40GbE quad small form-factor pluggable plus (QSFP+) transceiver ports to form a 320 gigabits per second (Gbps) backplane.
EX4300 switch includes high availability (HA) features such as redundant, hot-swappable internal power supplies and field-replaceable fans to ensure maximum uptime. In addition, Power over Ethernet (PoE)-enabled EX4300 switch offers standardsbased 802.3at PoE+ for delivering up to 30 watts on all ports for supporting high-density IP telephony and 802.11n wireless access point deployments.
Main features 
Product DescriptionJuniper Networks EX Series EX4300-48P - switch - 48 ports - Managed - rack-mountable
Device TypeSwitch - 48 ports - L3 - Managed - stackable
Enclosure TypeFront to back airflow rack-mountable 1U
SubtypeGigabit Ethernet
Ports48 x 10/100/1000 (PoE+) + 4 x 40 Gigabit QSFP+
Power Over Ethernet (PoE)PoE+
PoE Budget900 W
PerformanceSwitching capacity: 496 Gbps ¦ Throughput: 369 Mpps
CapacityVirtual interfaces (VLANs): 4093 ¦ VLAN Spanning Tree Protocol instances: 510 ¦ Multiple Spanning Tree Protocol instances: 64 ¦ ARP entries: 64000 ¦ IPv4 routes: 32000 ¦ Maximum of neighbouring networks: 20000 ¦ IPv6 routes: 18000
MAC Address Table Size64K entries
Jumbo Frame Support9216 bytes
Routing ProtocolOSPF, 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 ProtocolSNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTP, HTTPS, SSH, SSH-2, CLI
FeaturesFlow 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 synchronisation, redundant hot swappable fans, Class of Service (CoS), Strict Priority (SP), tagged VLAN, Captive Portal, Multicast Source Discovery Protocol (MSDP)
Compliant StandardsIEEE 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
PowerAC 120/230 V (50/60 Hz)
Power RedundancyOptional
Dimensions (WxDxH)44.21 cm x 41.73 cm x 4.32 cm
Weight7.3 kg
Extended details
General
Device TypeSwitch - 48 ports - L3 - Managed - stackable
Enclosure TypeFront to back airflow rack-mountable 1U
SubtypeGigabit Ethernet
Ports48 x 10/100/1000 (PoE+) + 4 x 40 Gigabit QSFP+
Power Over Ethernet (PoE)PoE+
PoE Budget900 W
PerformanceSwitching capacity: 496 Gbps ¦ Throughput: 369 Mpps
CapacityVirtual interfaces (VLANs): 4093 ¦ VLAN Spanning Tree Protocol instances: 510 ¦ Multiple Spanning Tree Protocol instances: 64 ¦ ARP entries: 64000 ¦ IPv4 routes: 32000 ¦ Maximum of neighbouring networks: 20000 ¦ IPv6 routes: 18000
MAC Address Table Size64K entries
Jumbo Frame Support9216 bytes
Max Units In A Stack10
Routing ProtocolOSPF, 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 ProtocolSNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTP, HTTPS, SSH, SSH-2, CLI
Encryption AlgorithmMD5, TLS, PEAP, TTLS
Authentication MethodRADIUS, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)
FeaturesFlow 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 synchronisation, redundant hot swappable fans, Class of Service (CoS), Strict Priority (SP), tagged VLAN, Captive Portal, Multicast Source Discovery Protocol (MSDP)
Compliant StandardsIEEE 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
Processor1 PowerPC: 1.5 GHz
RAM2 GB
Flash Memory2 GB
Built-in DevicesStatus LCD
Status IndicatorsLCD display
Expansion / Connectivity
Interfaces48 x 1000Base-T RJ-45 30 W ¦ 4 x QSFP+ uplink
Expansion Slots1 (total) / 1 (free) x Expansion Slot
Installed Modules Qty (Max)0 (installed) / 1 (max)
Power
Power DeviceInternal power supply - hot-plug
Installed Qty1 (installed) / 2 (max)
Power RedundancyOptional
Power Redundancy Scheme1+1 (with optional power supply)
Power Provided1100 Watt
Voltage RequiredAC 120/230 V (50/60 Hz)
Miscellaneous
Compliant StandardsTUV GS, CISPR 22 Class A, cUL, EN55024, EN55022 Class A, EMC, ICES-003 Class A, FCC CFR47 Part 15, UL 60950-1, IEC 60950-1, EN 60950-1, RoHS, NEBS, ISO 7779, GR-1089-CORE, VCCI Class A, EN 60950-1:2006, CAN/CSA-C22.2 No. 60950-1, EN 300386
Dimensions & Weight
Width44.21 cm
Depth41.73 cm
Height4.32 cm
Weight7.3 kg
Manufacturer Warranty
Service & SupportLimited warranty - lifetime
Environmental Parameters
Min Operating Temperature0 °C
Max Operating Temperature45 °C
Humidity Range Operating10 - 85% (non-condensing)
Min Storage Temperature-40 °C
Max Storage Temperature70 °C
Humidity Range Storage0 - 95% (non-condensing)
Technical data © CNET Content Solutions. Subject to technical modifications and errors.

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