B-EX430048P-5M2-E Technical Specifications
Juniper Networks EX Series EX4300-48P Switch 48 Ports Managed Rack Mountable
Manufacturer :Juniper Mist Cloud Products
Brand :Juniper, Juniper Networks
Product Line :Juniper Networks EX Series
Model :EX4300-48P
Kit :E-Rate Bundle
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
Performance
Performance :Throughput: 369 Mpps, Switching capacity: 496 Gbps
Capacity
Capacity :Maximum of neighboring networks: 20000, VLAN Spanning Tree Protocol instances: 510, IPv4 routes: 32000, IPv6 routes: 18000, ARP entries: 64000, Multiple Spanning Tree Protocol instances: 64, Virtual interfaces (VLANs): 4093
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 :48
Advanced Switching :Layer 3
Routing Protocol :VRRP, PIM-SM, OSPFv3, RIP-2, CIDR, RIP-1, VRRPv3, IGMPv2, OSPF, PIM-DM, PIM-SSM, RIPng, MPLS, IGMPv3, Static IPv6 routing, Static IPv4 routing, Bidirectional Forwarding Detection (BFD), IGMP, BGP, IS-IS
MAC Address Table Size :64K entries
Jumbo Frame Support :9216 bytes
Manageable :Yes
Remote Management Protocol :RMON 1, SNMP 1, RMON 2, RMON 3, Telnet, HTTP, SSH, CLI, SSH-2, SNMP 2, RMON 9, HTTPS, SNMP 3
Power Over Ethernet (PoE) :PoE+
PoE Budget :900 watt
Status Indicators :LCD display
Features :Rapid Spanning Tree Protocol (RSTP) support, IPv4 support, Redundant hot swappable fans, Weighted Random Early Detection (WRED), DHCP client, Deficit Weighted Round Robin (DWRR), Virtual Routing and Forwarding (VRF), Trivial File Transfer Protocol (TFTP) support, DHCP relay, ARP support, IPv6 support, Access Control List (ACL) support, Link Aggregation Control Protocol (LACP), DoS attack prevention, SNTP support, Redundant trunk group (RTG), sFlow, Per-VLAN Spanning Tree Plus (PVST+), DHCP server, Management Information Base (MIB), High Availability, Energy Efficient Ethernet, NTP time synchronization, Class of Service (CoS), ASIC VPN, LLDP support, Time Domain Reflectometry (TDR), DHCP snooping, Dynamic ARP Inspection (DAI), RARP support, Virtual Chassis technology, Spanning Tree Protocol (STP) support, Captive Portal, DHCP proxy, Strict Priority (SP), VLAN Spanning Tree Protocol (VSTP), DDos attack prevention, Graceful Route Engine Switchover (GRES), Tagged VLAN, Flow control, Store and forward, Temperature sensor, BOOTP support, Multicast Source Discovery Protocol (MSDP), MLD snooping, Hot swappable dual fans, Neighbor Discovery Protocol (NDP), Quality of Service (QoS), IGMP snooping, VLAN support, Multiple Spanning Tree Protocol (MSTP) support, DiffServ support, Auto-uplink (auto MDI/MDI-X)
Compliant Standards :IEEE 802.3ba, IEEE 802.1w, IEEE 802.1ae, IEEE 802.1s, IEEE 802.3ah, IEEE 802.3az, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ad (LACP), IEEE 802.3z, IEEE 802.1p, IEEE 802.1D, IEEE 802.3ae, IEEE 802.3x, IEEE 802.3u, IEEE 802.1ab (LLDP), ITU-T G.8032, IEEE 802.3af, IEEE 802.3, IEEE 802.3at, IEEE 802.1ak
Ports
Qty :48
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, 48 x 1000Base-T RJ-45 PoE+ – 30 W
Power Device
Type :Internal power supply
Hot-Plug :Hot-plug
Power Redundancy :Optional
Power Redundancy Scheme :1+1 (with optional power supply)
Installed Qty :0
Max Supported Qty :2
System Requirements
OS Required :JUNOS
Miscellaneous
Color Category :Gray
Manufacturer Selling Program :E-Rate program
Height (Rack Units) :1
Encryption Algorithm :MD5, PEAP, TTLS, TLS
Authentication Method :Extensible Authentication Protocol (EAP), Secure Shell v.2 (SSH2), TACACS+, RADIUS
Compliant Standards :EN 60950-1, EN 60950-1:2006, CISPR 22 Class A, UL 60950-1, GR-1089-CORE, VCCI Class A, RoHS 6/6, CAN/CSA-C22.2 No. 60950-1, NEBS, FCC CFR47 Part 15, ISO 7779, EN 300 386, EN55024, ICES-003 Class A, EN 55022 Class A, TUV GS, IEC 60950-1, EMC, cUL
Dimensions & Weight
Width :17.4 inch
Depth :16.4 inch
Height :1.7 inch
Weight :13.01 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)
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