B-EX2300-48P-3S-E Technical Specifications
Juniper Networks EX Series EX2300-48P Switch 48 Ports Managed Rack Mountable
Manufacturer :Netscreen
Brand :Juniper, Juniper Networks
Product Line :Juniper Networks EX Series
Model :EX2300-48P
Kit :E-Rate Bundle
Packaged Quantity :1
Chassis
Airflow Direction :Side to side airflow
Processor
Installed Qty :1
Manufacturer :ARM
Clock Speed :1.25 GHZ
RAM
Installed Size :2 GB
Flash Memory
Installed Size :2 GB, 2 GB
Performance
Performance :Switching capacity (64-byte packet size): 176 Gbps, Backplane speed: 80 Gbps, Throughput (64-byte packet size): 130 Mbps
Capacity
Capacity :VLAN groups: 4093, LAG groups: 128, Host IPv4 routes: 4096, IGMP snooping entries: 2000, IPv6 routes (Multicast): 1024, Host IPv6 routes: 2048, Access Control Entries (ACEs) per ACL: 2000, Maximum number of concurrent sessions: 4, QoS hardware queues per port: 8, Firewall egress filters: 256, Firewall ingress filters: 256, IPv4 routes (Multicast): 2048, IPv6 route prefixes: 512, IPv6 neighbor table entries: 1500, Maximum member ports per LAG: 8, Layer 3 multicast groups: 2048, IPv4 route prefixes: 512, VSTP instances: 253, ARP entries: 1500
Networking
Type :Switch
Subcategory :Network hubs and switches
Subtype :Gigabit Ethernet
Form Factor :Desktop, Rack-mountable
Stackable :Stackable
Max Units In A Stack :4
Ports Qty :52
Advanced Switching :Layer 3
Routing Protocol :RIP-1, MLDv2, IGMPv3, MLD, PIM-SM, PIM-SSM, OSPF, Static IP routing, PIM-DM, IGMPv2, CIDR, RIP-2, IGMP, OSPFv2
MAC Address Table Size :16000 entries
Jumbo Frame Support :9216 bytes
Manageable :Yes
Remote Management Protocol :RMON 1, SNMP 1, SNMP 2c, CLI, SNMP, SSH-2, NTP, HTTP, RMON 3, SSH, HTTPS, TFTP, SNMP 3, Telnet, RMON 2, RMON 9
Power Over Ethernet (PoE) :PoE+
PoE Budget :740 watt
Features :Spanning Tree Protocol (STP) support, Link Aggregation, Ethernet over IP (EtherIP), BOOTP support, DHCP snooping, DSCP Marking, SNTP support, Telnet client, Access Control List (ACL) support, Multiple Spanning Tree Protocol (MSTP) support, DoS attack prevention, Strict Priority (SP), Smoothed Deficit Weighted Round Robin (SDWRR), LACP support, IP Precedence, Cable Diagnostics Function, DHCP server, DHCP proxy, Side to side airflow, sFlow, MLD snooping, RARP support, Internet Control Message Protocol (ICMP), Per-VLAN Spanning Tree Plus (PVST+), Quality of Service (QoS), Captive Portal, Dynamic ARP Inspection (DAI), VLAN support, Management Information Base (MIB), Temperature sensor, Weighted Random Early Detection (WRED), DiffServ Code Point (DSCP) support, Port based access control, ARP support, LLDP-MED, VoIP support, Energy Efficient Ethernet, Rapid Spanning Tree Protocol (RSTP) support, Uplink Failure Detection (UFD), VLAN Stacking, Class of Service (CoS), Traffic monitoring, 802.1x authentication, Neighbor Discovery Protocol (NDP), Auto-uplink (auto MDI/MDI-X), Digital Optical Monitoring (DOM) support, DHCP relay, High Availability, Port configuration, DHCP Helper, Redundant trunk group (RTG), NTP time synchronization, Flow control, Secure Copy (SCP), Proxy ARP, RA guard, Management Information Base (MIB) II, Link Aggregation Control Protocol (LACP), Weighted Tail Drop (WTD), Multiple VLAN Registration Protocol (MVRP), Store and forward, VLAN Spanning Tree Protocol (VSTP), DSCP Trust, ICMP Router Discovery Protocol (IRDP), Telnet server, Tagged VLAN, RADIUS support, Port mirroring, DHCP client, Voice VLAN, System log, Static routing, MAC address authentication
Compliant Standards :IEEE 802.1D, IEEE 802.3u, IEEE 802.3ab, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3, IEEE 802.1ak, IEEE 802.1x, IEEE 802.1ad, IEEE 802.1ab (LLDP), IEEE 802.3x, IEEE 802.1w, IEEE 802.3at, IEEE 802.1s, IEEE 802.1BR, IEEE 802.3z, IEEE 802.3ad (LACP)
Ports
Qty :48
Type :10/100/1000 (PoE+)
Ports (2nd)
Qty :4
Type :Gigabit SFP / 10 Gigabit SFP+
Interface Provided
Interfaces :1 x mini-USB Type B management, 4 x 10Gbit LAN SFP+ uplink, 48 x 1000Base-T RJ-45 PoE+ – 30 W
Power Device
Type :Internal power supply
Power Consumption Operational :100 watt
Miscellaneous
Color Category :Gray
Manufacturer Selling Program :E-Rate program
Height (Rack Units) :1
Encryption Algorithm :MD5, TLS, PEAP, TTLS
Authentication Method :RADIUS, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP), TACACS+
Compliant Standards :EN 60950-1 Second Edition, RoHS 6/6, CAN/CSA C22.2 No. 60950-1 Second Edition, cUL, EN 55022 Class A, ICES-003 Class A, CISPR 22 Class A, TUV GS, UL 60950-1 Second Edition, EN 300 386, CB 60950-1, VCCI Class A, EN 60825-1, AS/NZS CISPR22 Class A, EN55024, ISO 7779, FCC CFR47 Part 15 A
Dimensions & Weight
Width :17.4 inch
Depth :12.2 inch
Height :1.8 inch
Weight :11.07 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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