B-EX4300-48T-5S-E Juniper EX Series EX4300-48T Switch

B-EX4300-48T-5S-E Technical Specifications

Juniper Networks EX Series EX4300-48T Switch 48 Ports Managed Rack Mountable

Manufacturer :Netscreen
Brand :Juniper, Juniper Networks
Product Line :Juniper Networks EX Series
Model :EX4300-48T
Kit :E-Rate Bundle
Packaged Quantity :1
Chassis
Airflow Direction :Back to front 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 :Switching capacity: 496 Gbps, Throughput: 369 Mpps
Capacity
Capacity :Multiple Spanning Tree Protocol instances: 64, VLAN Spanning Tree Protocol instances: 510, IPv6 routes: 18000, Maximum of neighboring networks: 20000, ARP entries: 64000, Virtual interfaces (VLANs): 4093, IPv4 routes: 32000
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 :OSPF, CIDR, IGMPv3, BGP, IGMPv2, VRRP, VRRPv3, PIM-SSM, RIP-1, IS-IS, Bidirectional Forwarding Detection (BFD), IGMP, OSPFv3, Static IPv6 routing, MPLS, PIM-SM, RIPng, RIP-2, Static IPv4 routing, PIM-DM
MAC Address Table Size :64K entries
Jumbo Frame Support :9216 bytes
Manageable :Yes
Remote Management Protocol :SNMP 1, RADIUS, Telnet, DHCP, TACACS+, SNMP 2c, SSH-2, NTP, RMON 9, RSTP, HTTP, HTTPS, RMON 1, RMON 2, TFTP, RMON 3, SNMP 2
Status Indicators :LCD display
Features :Flow control, DHCP client, High Availability, Deficit Weighted Round Robin (DWRR), RARP support, Quality of Service (QoS), Uplink Failure Detection (UFD), Authentication, Authorization and Accounting (AAA), Graceful Route Engine Switchover (GRES), BOOTP support, Spanning Tree Protocol (STP) support, SNTP support, Virtual Routing and Forwarding (VRF), MACsec support, Back to front airflow, IPv4 support, DiffServ support, Secure Copy (SCP), Management Information Base (MIB), DHCP server, ICMP Router Discovery Protocol (IRDP), Store and forward, IGMP snooping, Link Aggregation Control Protocol (LACP), ASIC VPN, sFlow, ARP support, Time Domain Reflectometry (TDR), Hot swappable dual fans, Non-Stop Routing (NSR), Weighted Random Early Detection (WRED), IPv6 support, Non-Stop Bridging (NSB), Auto-uplink (auto MDI/MDI-X), DDos attack prevention, Weighted Deficit Round Robin (WDRR), DHCP proxy, DiffServ Code Point (DSCP) support, Port mirroring, Rapid Spanning Tree Protocol (RSTP) support, DHCP relay, IP source guard, Multiple Spanning Tree Protocol (MSTP) support, Trivial File Transfer Protocol (TFTP) support, Energy Efficient Ethernet, VLAN support, Redundant trunk group (RTG), Per-VLAN Spanning Tree Plus (PVST+), Virtual Chassis technology, DHCP snooping, Internet Control Message Protocol (ICMP), Captive Portal, MLD snooping, Access Control List (ACL) support, LLDP support
Compliant Standards :IEEE 802.3, IEEE 802.3az, IEEE 802.1ab (LLDP), IEEE 802.1x, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ae, IEEE 802.1p, IEEE 802.3z, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ah, IEEE 802.1ak, IEEE 802.3u, ITU-T G.8032, IEEE 802.3ad (LACP), IEEE 802.3x, IEEE 802.3ba, IEEE 802.3ae, IEEE 802.3ab
Ports
Qty :48
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 :48 x 1000Base-T RJ-45, 4 x 40GBase-X QSFP+ uplink
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
Miscellaneous
Color Category :Gray
Manufacturer Selling Program :E-Rate program
Height (Rack Units) :1
Encryption Algorithm :MD5, PEAP, TTLS, TLS
Authentication Method :RADIUS, Secure Shell v.2 (SSH2), TACACS+, Extensible Authentication Protocol (EAP)
Compliant Standards :TUV GS, EN55024, IEC 60950-1, FCC CFR47 Part 15, CISPR 22 Class A, ICES-003 Class A, EN 60950-1, EN 300 386, NEBS, GR-1089-CORE, VCCI Class A, EN 55022 Class A, CAN/CSA-C22.2 No. 60950-1, EMC, UL 60950-1, EN 60950-1:2006, cUL, RoHS 6/6, ISO 7779
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)