Juniper EX4300-24P Switch

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[shortdesc] Switch L3 managed 24 x 10/100/1000 (PoE+) + 4 x 40 Gigabit QSFP+ rack-mountable PoE+ (550 W) [/shortdesc] [properties] Properties Juniper EX4300-24P Description 24-port 10/100/1000BASE-T PoE-plus + 715 W AC PS (provides 565 W PoE+ power) (QSFP+ DAC for Virtual Chassis ordered separately) Product Family EX4300 Series Product Type Ethernet Switch GbE Port Density 32 (24 host ports + four 40GbE ports + optional four-port 1/10GbE uplink module)-10GbE port density per system: 4 (uplink module)-40GbE port density per system: 4 (fixed) Dimensions (HxWxD) Inches Base unit: 17.36 x 1.72 x 16.38 in (44.1 x 4.37 x 41.6 cm)With power supply installed: 17.36 x 1.72 x 17.51 in (44.1 x 4.37 x 44.47 cm)With power supply and front module installed: 17.36 x 1.72 x 18 in (44.1 x 4.37 x 45.73 cm) Weight EX4300 switch (with no power supply or fan module): 13 lb (5.9 kg)EX4300 switch (with single power supply and two fan modules): 16.1 lb (7.3 kg)350 W AC power supply: 2.4 lb (1.1 kg)715 W AC power supply: 2.4 lb (1.1 kg)1100 W AC power supply: 2.4 lb (1.1 kg)550 W DC power supply: 2.4 lb (1.1 kg)SFP+ uplink module: 0.44 lb (0.2 kg)Fan module: 0.33 lb (0.15 kg) Uplink Module Options 4-port dual-mode 10GbE/1GbE module with pluggable SFP+/SFP optics Backplane 320 Gbps Virtual Chassis interconnect to combine up to 10 units as a single logical device Product Options Access Port Configuration EX4300-24P 24-port 10/100/1000BASE-T Access Port Configuration 24-port 10/100/1000BASE-T PoE /PoE+ Ports 24 PoE Budget 550 W 10GbE Ports (max. with module) 0 (4) 40GbE Ports (max. with module) 4 100GbE Ports (max. with module) 0 Power Supply Rating 715 W AC Airflow AFO (Front-to-back airflow) Acoustic Noise in DB 39.7 Power Options Power supplies: Autosensing; 100-120 V/200-240 V; AC 350 W AFO, 350 W AFI, 715 W AFO, and 1100 W AFO dual load-sharing hot-swappable internal redundant power suppliesMaximum current inrush: 50 ampsEX4300-48MP: 100-120 V/200-240 V; AC 715 W AFO, 1100 W AFO, 1400 W AFO dual load-sharing hot-swappable internal redundant power suppliesDC power supply: 550 W DC AFO and 550 W DC AFI; input voltage range 43.5-60 V max (+/- 0.5 V); dual input feed, dual load-sharing hot-swappable internal redundant power suppliesMinimum number of PSUs required for fully loaded chassis: 1 per switch Supported Optics GbE SFP optic/connector type: LC SFP fiber supporting SX (multimode), LX (single-mode)10GbE SFP+ optic/connector type: 10GbE SFP+ LC connector, SR (multimode), USR (multimode), LR (single-mode), ER (single-mode), LRM (multimode), and DAC (direct-attach copper)40 GbE QSFP+ optic/connector type: 40GbE QSFP+ LC connector type, SR (multimode), DAC (direct-attach copper)100 GbE QSFP28 optic type: 100GbE QSFP SR4, LR4, DAC (direct-attach copper) [/properties][specifications] Specifications EX4300-24P DRAM 2 GB with ECC Storage 2 GB CPU 1.5 GHz Dual-Core PowerPC CPU Physical Layer Time domain reflectometry (TDR) for detecting cable breaks and shorts: 24P/24T and 48P/48T onlyAuto medium-dependent interface/medium-dependent interface crossover (MDI/MDIX) support: 24P/24T and 48P/48T/48MP only (all ports)Port speed downshift/setting maximum advertised speed on 10/100/1000BASE-T ports: 24P/24T and 48P/48T/48MP only, on all portsDigital optical monitoring for optical ports Packet-Switching Capacities 224 Gbps (unidirectional)/448 Gbps (bidirectional) Software Specifications Layer 2/Layer 3 Throughput (Mpps) (Maximum with 64 Byte Packets) 333 Mpps (wire speed) Layer 2 Features Maximum MAC addresses per system: 64,000Jumbo frames: 9216 BytesNumber of VLANs supported: 4093Range of possible VLAN IDs: 1 to 4094Virtual Spanning Tree (VST) instances: 510Port-based VLANVoice VLANPhysical port redundancy: Redundant trunk group (RTG)Compatible with Per-VLAN Spanning Tree Plus (PVST+)Routed VLAN Interface (RVI)Uplink Failure Detection (UFD)ITU-T G.8032: Ethernet Ring Protection SwitchingIEEE 802.1AB: Link Layer Discovery Protocol (LLDP)LLDP-MED with VoIP integrationDefault VLAN and multiple VLAN range supportMAC learning deactivatePersistent MAC learning (sticky MAC)MAC notificationPrivate VLANs (PVLANs)Explicit congestion notification (ECN)Layer 2 protocol tunneling (L2PT)IEEE 802.1ak: Multiple VLAN Registration Protocol (MVRP)IEEE 802.1p: CoS prioritizationIEEE 802.1Q: VLAN taggingIEEE 802.1X: Port Access ControlIEEE 802.1ak: Multiple Registration ProtocolIEEE 802.3: 10BASE-TIEEE 802.3u: 100BASE-TIEEE 802.3ab: 1000BASE-TIEEE 802.3z: 1000BASE-XIEEE 802.3ae: 10-Gigabit EthernetIEEE 802.3ba: 40-Gigabit EthernetIEEE 802.3af: Power over EthernetIEEE 802.3at: Power over Ethernet PlusIEEE 802.3x: Pause Frames/Flow ControlIEEE 802.3ah: Ethernet in the First Mile Layer 3 Features: IPv4 Maximum number of ARP entries: 64,000Maximum number of IPv4 unicast routes in hardware: 16,000 prefixes; 32,000 host routesMaximum number of IPv4 multicast routes in hardware: 8000 multicast groups; 16,000 multicast routesRouting protocols: RIPv1/v2, OSPF, BGP, IS-ISStatic routingRouting policyBidirectional Forwarding Detection (BFD)L3 redundancy: Virtual Router Redundancy Protocol (VRRP)VRF-Lite Layer 3 Features: IPv6 Maximum number of Neighbor Discovery (ND) entries: 32,000Maximum number of IPv6 unicast routes in hardware: 4000 prefixes; 15,000 host routesMaximum number of IPv6 multicast routes in hardware: 8000 multicast groups; 16,000 multicast routesRouting protocols: RIPng, OSPFv3, IPv6, ISISStatic routing Access Control Lists (ACLs) (Junos OS Firewall Filters) Port-based ACL (PACL): Ingress and egressVLAN-based ACL (VACL): Ingress and egressRouter-based ACL (RACL): Ingress and egressACL entries (ACE) in hardware per system:Port-based ACL (PACL) ingress: 3072VLAN-based ACL (VACL) ingress: 3500Router-based ACL (RACL) ingress: 7000Egress shared across PACL and VACL: 512Egress across RACL: 1024ACL counter for denied packetsACL counter for permitted packetsAbility to add/remove/change ACL entries in middle of list (ACL editing)L2-L4 ACL Security MAC limiting (per port and per VLAN)Allowed MAC addresses configurable per portDynamic ARP inspection (DAI)IP source guardLocal proxy ARPStatic ARP supportDHCP snoopingCaptive portalPersistent MAC address configurationsDistributed denial of service (DDoS) protection (CPU control path flooding protection) High Availability Redundant, hot-swappable power suppliesRedundant, field-replaceable, hot-swappable fansGraceful Routing Engine switchover (GRES) for Layer 2 hitless forwarding and Layer 3 protocols on RE failoverGraceful protocol restart (OSPF, BGP)Layer 2 hitless forwarding on RE failoverNonstop bridging: LACP, xSTPNonstop routing: PIM, OSPF v2 and v3, RIP v2, RIPnG, BGP, BGPv6, ISIS, IGMP v1, v2, v3Online insertion and removal (OIR) uplink module Quality of Service (QoS) L2 QoSL3 QoSIngress policing: 1 rate 2 colorHardware queues per port: 12Scheduling methods (egress): Strict priority (SP), WDRR802.1p, DiffCode (DSCP)/IP precedence trust and markingL2-L4 classification criteria: Interface, MAC address, Ethertype, 802.1p, VLAN, IP address, DSCP/IP precedence, TCP/UDP port numbers, and moreCongestion avoidance capabilities: Tail drop, weighted random early detection (WRED) Multicast IGMP: v1, v2, v3IGMP snoopingMulticast Listener Discovery (MLD) snoopingPIM-SM, PIM-SSM, PIM-DM Services and Manageability Junos OS CLIJunos Web interface (J-Web)Out-of-band management: Serial; 10/100/1000BASE-T EthernetASCII configurationRescue configurationConfiguration rollbackImage rollbackLCD managementElement management tools: Juniper Networks Network and Security Manager (NSM)Remote performance monitoringProactive services support via Advanced Insight Solutions (AIS)SNMP: v1, v2c, v3RMON (RFC 2819) Groups 1, 2, 3, 9Network Time Protocol (NTP)DHCP serverDHCP client and DHCP proxyDHCP relay and helperDHCP local server supportRADIUSTACACS+SSHv2Secure copyHTTP/HTTPsDomain Name System (DNS) resolverSystem loggingTemperature sensorConfiguration backup via FTP/secure copy Management and Analytics Platforms Juniper Mist Wired Assurance for CampusJunos Space(r)Network Director for CampusJunos Space(r) Management Spanning Tree IEEE 802.1D: Spanning Tree ProtocolIEEE 802.1s: Multiple instances of Spanning Tree Protocol (MSTP)Number of MST instances supported: 64Number of VLAN Spanning Tree Protocol (VSTP) instances supported: 510IEEE 802.1w: Rapid reconfiguration of Spanning Tree Protocol Link Aggregation IEEE 802.3ad: Link Aggregation Control Protocol802.3ad (LACP) support:-Number of LAGs supported: 128-Maximum number of ports per LAG: 16LAG load-sharing algorithm bridged or routed (unicast or multicast) traffic:-IP: S/D IP-TCP/UDP: S/D IP, S/D Port-Non-IP: S/D MACTagged ports support in LAG Access Security 802.1X port-based802.1X multiple supplicants802.1X with VLAN assignment802.1X with authentication bypass access (based on host MAC address)802.1X with VoIP VLAN support802.1X dynamic ACL based on RADIUS attributes802.1X Supported Extensible Authentication Protocol (EAP types): Message Digest 5 (MD5), Transport Layer Security (TLS), Tunneled TLS (TTLS), Protected Extensible Authenticated Protocol (PEAP)MAC authentication (RADIUS)Control plane DoS protectionRadius functionality over IPv6 for authentication, authorization, and accounting (AAA)DHCPv6 snoopingIPv6 neighbor discoveryIPv6 source guardIPv6 RA guardIPv6 Neighbor Discovery InspectionMedia Access Control security (MACsec) Cooling Field-replaceable fans: 2Airflow: PSU-7.5 cubic feet per minute (CFM); fan-22 CFMTotal maximum airflow throughput with two power supplies: 59 CFM Power Supply Rating 715 W AC AFO Operating temperature 32° to 113° F (0° to 45° C) Storage temperature -40° to 158° F (-40° to 70° C) Operating altitude up to 10,000 ft (3048 m) Non-operating altitude up to 16,000 ft (4877 m) Relative humidity operating 10% to 85% (noncondensing) Relative humidity non-operating 0% to 95% (noncondensing) Safety and Compliance UL-UL_60950-1 (First Edition)+UL_62368-1CAN/CSA C22.2 No. 60950-1+CAN/CSA C22.2 No. 62368-1EN 60950-1 Information Technology Equipment-SafetyIEC 60950-1 Information Technology Equipment-Safety+IEC 62368-1 Audio/video, information and communication technology equipment - Part 1: Safety requirements ) Electromagnetic Compatibility Certifications FCC 47CFR Part 15 Class AEN 55022 Class AICES-003 Class AVCCI Class AAS/NZS CISPR 22 Class ACISPR 22 Class AEN 55024EN 300386CE Telco CLEI code Environmental Reduction of Hazardous Substances (ROHS) 6/6 NEBS GR-1089-Core: EMC and Electrical Safety for Network Telecommunications Equipment Troubleshooting Debugging: CLI via console, Telnet, or SSHDiagnostics: Show and debug command, statisticsTraffic mirroring (port)Traffic mirroring (VLAN)IP tools: Extended ping and traceJuniper Networks commit and rollback Traffic Monitoring ACL-based mirroringMirroring destination ports per system: 4LAG port monitoringMultiple destination ports monitored to 1 mirror (N:1)Maximum number of mirroring sessions: 4Mirroring to remote destination (over L2): 1 destination VLAN [/specifications][accesories] Accessories and License Upgrade PIDs EX-4PST-RMK Adjustable 4-post rack-mount kit for EX4200, EX4300, and EX3200 EX-RMK Rack-mount kit for EX2200, EX3200, EX4200, EX4300, and EX4550 EX-WMK EX4200, EX4300, and EX3200 wall-mount kit Feature Licenses EX4300-24-EFL Enhanced Feature License (EFL) for EX4300-24T and EX4300-24P EX4300-24-AFL Advanced Feature License (AFL) for EX4300-24T and EX4300-24P EX-QFX-MACSEC-ACC3 MACsec Software License for EX4300 and EX4200 access switches Subscription Licenses S-EX-A-C2-3 Software, EX Series Advanced license, Class 2 (24 ports), includes Wired Assurance subscription for EX Series 24-port switches, 3 year S-EX-A-C2-5 Software, EX Series Advanced license, Class 2 (24 ports), includes Wired Assurance subscription for EX Series 24-port switches, 5 year S-EX-P-C2-3 Software, EX Series Premium license, Class 2 (24 ports), includes Wired Assurance subscription for EX Series 24-port switches, 3 year S-EX-P-C2-5 Software, EX Series Premium license, Class 2 (24 ports), includes Wired Assurance subscription for EX Series 24-port switches, 5 year S-EX-A-C2-3-COR Software, EX Series Advanced license, Class 2 (24 ports), includes Wired Assurance subscription for EX Series 24-port switches, 3 year with SVC CORE support, 3 year S-EX-A-C2-5-COR Software, EX Series Advanced license, Class 2 (24 ports), includes Wired Assurance subscription for EX Series 24-port switches with SVC CORE support, 5 YEAR S-EX-P-C2-3-COR Software, EX Series Premium license, Class 2 (24 ports), includes Wired Assurance subscription for EX Series 24-port switches with SVC CORE support, 3 YEAR S-EX-P-C2-5-COR Software, EX Series Premium license, Class 2 (24 ports), includes Wired Assurance subscription for EX Series 24-port switches with SVC CORE support, 5 YEAR Perpetual Licenses S-EX-A-C2-P Software, EX Series Advanced license, Class 2 (24 ports), Perpetual license for EX3400 24-port switches S-EX-P-C2-P Software, EX Series Premium license, Class 2 (24 ports), Perpetual license for EX3400 24-port switches EX-QFX-MACSEC-ACC4 MACsec software license for EX3400, EX4300, and EX4200 access switches Uplink Modules EX-UM-4X4SFP EX4300 4-port 1GbE/10GbE SFP+ Uplink Module for EX4300-24T, EX4300-48T, EX4300-48T-AFI, EX4300-48T-DC, EX4300-48T-DC-AFI, EX4300-24P and EX4300-48P Power Supplies JPSU-350-AC-AFO EX4300 350 W AC power supply (power cord needs to be ordered separately) (front-to-back airflow) JPSU-350-AC-AFI EX4300 350 W AC power supply with airflow in (power cord needs to be ordered separately) (back-to-front airflow) JPSU-715-AC-AFO EX4300 715 W AC power supply (power cord needs to be ordered separately) (front-to-back airflow) JPSU-1100-AC-AFO EX4300 1100 W AC power supply (power cord needs to be ordered separately) (front-to-back airflow) JPSU-1400-AC-AFO EX4300 1400 W AC power supply for EX4300-48MP (power cord needs to be ordered separately) (front-to-back airflow) JPSU-550-DC-AFO EX4300 550 W DC power supply (power cord needs to be ordered separately) (front-to-back airflow) JPSU-550-DC-AFI EX4300 550 W DC power supply with air flow in (power cord needs to be ordered separately) (back-to-front airflow) Fans EX4300-FAN Spare fan with front-to-back airflow Supportability Matrix for EX4300 Spare Chassis SKUs(A: supported combination, B: unsupported combination, C: supported as a SKU) PSU-350-AC-AFO + EX4300-FAN A JPSU-715-AC- AFO + EX4300-FAN C (EX4300-24P) JPSU-1100-AC-AFO + EX4300-FAN A JPSU-1400-AC-AFO + EX4300-FAN B JPSU-550-DC-AFO + EX4300-FAN A JPSU-350-AC-AFI+ EX4300-FAN-AFI A JPSU-550-DC-AFI + EX4300-FAN-AFI A EX4300-24P-S Spare chassis, 24-port 10/100/1000BASE-T PoE-plus (optics, power supplies, and fans sold separately) Pluggable Optics EX-QSFP-40GE-DAC-50CM QSFP+ to QSFP+ 40GbE Direct Attach Copper (twinax copper cable) 50 cm passive QFX-QSFP-40G-SR4 QSFP+ 40GBASE-SR4 40GbE optics, 850 nm for up to 150 m transmission on multimode fiber-optic (MMF) QFX-QSFP-DAC-1M QSFP+ to QSFP+ 40GbE Direct Attach Copper (twinax copper cable) 1 m passive QFX-QSFP-DAC-3M QSFP+ to QSFP+ 40GbE Direct Attach Copper (twinax copper cable) 5 m passive [/accesories] Juniper EX4300-24P Switch The Juniper EX4300-24P is a switch from the EX4300 family. The Ethernet switches under the EX4300 line are designed to provide the necessary performance, flexibility, and scalability for both campus and data center Gigabit Ethernet (GbE) access switch environments. When configured in a Virtual Chassis setup, the EX4300 switches provide businesses with higher logical scale and operational simplicity that are in high demand. This product is equipped with 24x 10/100/1000BASE-T ports and 715W AC PS (provides 565W PoE+ power). Quick Specs: 24x 10/100/1000BASE-T Ports 715W AC PS Layer2/Layer3 Throughput: 333 Mpps PoE budget: 550W Please see the related tabs for the EX4300-24P datasheet and compatible accessories. Show more