Juniper EX2300-48T network switch Managed L2/L3 Gigabit Ethernet

Device Type

Switch - 48 ports - L3 - Managed

Enclosure Type

Desktop, rack-mountable 1U

Subtype

Gigabit Ethernet

Ports

48 x 10/100/1000 + 4 x Gigabit SFP / 10 Gigabit SFP+

Performance

Switching capacity: 176 Gbps Throughput: 130 Mbps

Capacity

ACL entries: 2000 Multiple Spanning Tree Protocol instances: 64 VLAN Spanning Tree Protocol instances: 253 ARP entries: 1500 IPv4 route prefixes: 1500 IPv4 hosts: 4096 IPv4 routes (Multicast): 2048 Maximum of neighbouring networks: 1500 IPv6 routes (Unicast): 512 IPv6 hosts: 2048 IPv6 routes (Multicast): 1024 QoS hardware queues per port: 8 Virtual interfaces (VLANs): 4093 LAG groups: 128 Maximum member ports per LAG: 8

MAC Address Table Size

16000 entries

Jumbo Frame Support

9216 bytes

Routing Protocol

RIP-1, RIP-2, OSPFv3, static IPv4 routing, static IPv6 routing, RIPng, CIDR

Remote Management Protocol

SNMP 1, RMON 1, RMON 2, SNMP, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI

Encryption Algorithm

MD5, TLS, PEAP, TTLS

Authentication Method

RADIUS, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)

Features

BOOTP support, RARP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), DoS attack prevention, port mirroring, DiffServ support, store and forward, High Availability, SNTP support, sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, VLAN Stacking, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), IP Precedence, DHCP server, DHCP proxy, Dynamic ARP Inspection (DAI), temperature sensor, Redundant trunk group (RTG), Per-VLAN Spanning Tree Plus (PVST+), Cable Diagnostics Function, DHCP relay, port based access control, DHCP client, Energy Efficient Ethernet, Management Information Base (MIB), Multiple VLAN Registration Protocol (MVRP), Neighbor Discovery Protocol (NDP), VLAN Spanning Tree Protocol (VSTP), NTP time synchronisation, Class of Service (CoS), Strict Priority (SP), tagged VLAN, Captive Portal, DiffServ Code Point (DSCP) support, Smoothed Deficit Weighted Round Robin (SDWRR), system log, Internet Control Message Protocol (ICMP), ICMP Router Discovery Protocol (IRDP), Secure Copy (SCP), Management Information Base (MIB) II

Compliant Standards

IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1ab (LLDP), IEEE 802.1ak, IEEE 802.1BR

Processor

1 x ARM: 1.25 GHz

RAM

2 GB

Flash Memory

2 GB

Interfaces

48 x 1000Base-T RJ-45 4 x 10Gbit LAN SFP+ uplink 1 x serial management 1 x 100Base-TX RJ-45 management

Power Device

Internal power supply

Power Consumption Operational

70 Watt

Compliant Standards

TUV GS, CISPR 22 Class A, cUL, EN55024, CB, ICES-003 Class A, UL 60950-1 Second Edition, RoHS, EN 60825-1, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, VCCI Class A, EN 55022 Class A, FCC CFR47 Part 15 A, CAN/CSA C22.2 No. 60950-1 Second Edition, EN 300386

Width

44.19 cm

Depth

25.9 cm

Height

4.45 cm

Weight

5.02 kg

Service & Support

Limited warranty - lifetime New releases update - lifetime Technical support - 90 days

Min Operating Temperature

Max Operating Temperature

Humidity Range Operating

10 - 85% (non-condensing)

Min Storage Temperature

Max Storage Temperature

Humidity Range Storage

0 - 95% (non-condensing)