B-EX2300-48T-3S-E Juniper EX Series EX2300-48T Switch

B-EX2300-48T-3S-E Technical Specifications

Juniper Networks EX Series EX2300-48T Switch 48 Ports Managed Rack Mountable

Manufacturer :Netscreen
Brand :Juniper, Juniper Networks
Product Line :Juniper Networks EX Series
Model :EX2300-48T
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: 176 Gbps, Throughput: 130 Mbps, Backplane speed: 80 Gbps
Capacity
Capacity :VSTP instances: 253, Maximum number of concurrent sessions: 4, Layer 3 multicast groups: 2048, Maximum member ports per LAG: 8, VLAN groups: 4093, IGMP snooping entries: 2000, IPv6 routes (Multicast): 1024, ARP entries: 1500, Access Control Entries (ACEs) per ACL: 2000, LAG groups: 128, QoS hardware queues per port: 8, Host IPv6 routes: 2048, Firewall ingress filters: 256, IPv6 route prefixes: 512, IPv4 route prefixes: 512, IPv4 routes (Multicast): 2048, Host IPv4 routes: 4096, IPv6 neighbor table entries: 1500, Firewall egress filters: 256
Networking
Type :Switch
Subcategory :Network hubs and switches
Subtype :Gigabit Ethernet
Form Factor :Desktop, Rack-mountable
Ports Qty :48
Advanced Switching :Layer 3
Routing Protocol :OSPFv2, PIM-SSM, CIDR, OSPF, Static IP routing, IGMPv3, MLD, IGMP, PIM-SM, IGMPv2, PIM-DM, RIP-2, MLDv2, RIP-1
MAC Address Table Size :16000 entries
Jumbo Frame Support :9216 bytes
Manageable :Yes
Remote Management Protocol :SNMP 3, RMON 3, CLI, SNMP 1, HTTPS, NTP, RMON 9, SNMP 2c, SNMP, TFTP, SSH-2, Telnet, RMON 2, RMON 1, HTTP, SSH
Features :Multiple VLAN Registration Protocol (MVRP), Redundant trunk group (RTG), 802.1x authentication, Proxy ARP, VoIP support, DHCP Helper, Traffic monitoring, Port based access control, Secure Copy (SCP), Tagged VLAN, RADIUS support, VLAN Stacking, Store and forward, Uplink Failure Detection (UFD), DHCP snooping, DSCP Marking, Port mirroring, Per-VLAN Spanning Tree Plus (PVST+), Management Information Base (MIB), Voice VLAN, Access Control List (ACL) support, MAC address authentication, Captive Portal, VLAN support, DHCP relay, Link Aggregation, MLD snooping, Cable Diagnostics Function, Side to side airflow, ARP support, Link Aggregation Control Protocol (LACP), Flow control, sFlow, Quality of Service (QoS), Auto-uplink (auto MDI/MDI-X), Energy Efficient Ethernet, BOOTP support, Multiple Spanning Tree Protocol (MSTP) support, Static routing, DHCP proxy, RARP support, ICMP Router Discovery Protocol (IRDP), RA guard, Ethernet over IP (EtherIP), High Availability, VLAN Spanning Tree Protocol (VSTP), Management Information Base (MIB) II, NTP time synchronization, DHCP client, Class of Service (CoS), Internet Control Message Protocol (ICMP), IP Precedence, SNTP support, DiffServ Code Point (DSCP) support, LACP support, Dynamic ARP Inspection (DAI), Weighted Random Early Detection (WRED), Spanning Tree Protocol (STP) support, DSCP Trust, Strict Priority (SP), DHCP server, LLDP-MED, Rapid Spanning Tree Protocol (RSTP) support, DoS attack prevention, Temperature sensor, Weighted Tail Drop (WTD), Smoothed Deficit Weighted Round Robin (SDWRR)
Compliant Standards :IEEE 802.1ad, IEEE 802.1ak, IEEE 802.1BR, IEEE 802.3u, IEEE 802.1x, IEEE 802.1D, IEEE 802.1s, IEEE 802.3x, IEEE 802.1w, IEEE 802.3z, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1ab (LLDP), IEEE 802.3ab, IEEE 802.3, IEEE 802.3ad (LACP)
Ports
Qty :48
Type :10/100/1000
Ports (2nd)
Qty :4
Type :Gigabit SFP / 10 Gigabit SFP+
Interface Provided
Interfaces :4 x 10Gbit LAN SFP+ uplink, 48 x 1000Base-T RJ-45, 1 x serial RJ-45 management
Power Device
Type :Internal power supply
Power Consumption Operational :70 watt
Miscellaneous
Color Category :Gray
Manufacturer Selling Program :E-Rate program
Height (Rack Units) :1
Encryption Algorithm :TTLS, PEAP, TLS, MD5
Authentication Method :RADIUS, Extensible Authentication Protocol (EAP), Secure Shell v.2 (SSH2), TACACS+
Compliant Standards :EN 60950-1 Second Edition, cUL, CAN/CSA C22.2 No. 60950-1 Second Edition, TUV GS, EN55024, VCCI Class A, FCC CFR47 Part 15 A, ICES-003 Class A, EN 55022 Class A, AS/NZS CISPR22 Class A, EN 300 386, CISPR 22 Class A, CB 60950-1, EN 60825-1, RoHS 6/6, ISO 7779, UL 60950-1 Second Edition
Dimensions & Weight
Width :17.4 inch
Depth :10.2 inch
Height :1.8 inch
Weight :8.29 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)