Juniper Networks EX Series EX4300-32F - Switch - L3 - Managed - 32 x Gigabit SFP + 4 x 10 Gigabit SFP+ + 2 x 40 Gigabit QSFP+ - front to back airflow - rack-mountable

General

Features

Flow control, BOOTP support, RARP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, DoS attack prevention, DiffServ support, store and forward, IPv6 support, High Availability, ASIC VPN, SNTP support, DDos attack prevention, Weighted Random Early Detection (WRED), sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), DHCP server, MLD snooping, DHCP proxy, Dynamic ARP Inspection (DAI), temperature sensor, Redundant trunk group (RTG), Time Domain Reflectometry (TDR), Virtual Chassis technology, Graceful Route Engine Switchover (GRES), Per-VLAN Spanning Tree Plus (PVST+), IPv4 support, Deficit Weighted Round Robin (DWRR), hot swappable dual fans, LLDP support, DHCP relay, Link Aggregation Control Protocol (LACP), DHCP client, Energy Efficient Ethernet, Management Information Base (MIB), Virtual Routing and Forwarding (VRF), Neighbor Discovery Protocol (NDP), VLAN Spanning Tree Protocol (VSTP), NTP time synchronisation, redundant hot swappable fans, Class of Service (CoS), Strict Priority (SP), tagged VLAN, Captive Portal, Multicast Source Discovery Protocol (MSDP)

Processor

1 PowerPC: 1.5 GHz

Compliant Standards

IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1ae, IEEE 802.1ab (LLDP), IEEE 802.1ak, IEEE 802.3az, IEEE 802.3ba, ITU-T G.8032

Device Type

Switch - 32 ports - L3 - Managed - stackable

Enclosure Type

Front to back airflow rack-mountable 1U

Status Indicators

LCD display

Remote Management Protocol

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

RAM

4 GB

Capacity

Virtual interfaces (VLANs): 4093 ¦ VLAN Spanning Tree Protocol instances: 510 ¦ Multiple Spanning Tree Protocol instances: 64 ¦ ARP entries: 64000 ¦ IPv4 routes: 32000 ¦ Maximum of neighbouring networks: 20000 ¦ IPv6 routes: 18000

Flash Memory

4 GB

MAC Address Table Size

64K entries

Encryption Algorithm

MD5, TLS, PEAP, TTLS

Routing Protocol

OSPF, IS-IS, RIP-1, RIP-2, BGP, IGMPv2, IGMP, VRRP, PIM-SM, PIM-DM, IGMPv3, OSPFv3, PIM-SSM, static IPv4 routing, static IPv6 routing, RIPng, MPLS, Bidirectional Forwarding Detection (BFD), VRRPv3, CIDR

Authentication Method

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

Performance

Switching capacity: 464 Gbps ¦ Throughput: 345 Mpps

Max Units In A Stack

10

Ports

32 x Gigabit SFP + 4 x 10 Gigabit SFP+ + 2 x 40 Gigabit QSFP+

Jumbo Frame Support

9216 bytes

Subtype

Gigabit Ethernet

Expansion / Connectivity

Interfaces

32 x 1000Base-X SFP ¦ 4 x 10GBase-X SFP+ ¦ 2 x QSFP+

Installed Modules Qty (Max)

0 (installed) / 1 (max)

Expansion Slots

1 (total) / 1 (free) x Expansion Slot

Manufacturer Warranty

Service & Support

Limited warranty - lifetime

Miscellaneous

Compliant Standards

TUV GS, CISPR 22 Class A, cUL, EN55024, EN55022 Class A, EMC, ICES-003 Class A, FCC CFR47 Part 15, UL 60950-1, IEC 60950-1, EN 60950-1, RoHS, NEBS, ISO 7779, GR-1089-CORE, VCCI Class A, EN 60950-1:2006, CAN/CSA-C22.2 No. 60950-1, EN 300386

Power

Power Device

Internal power supply - hot-plug

Voltage Required

AC 120/230 V (50/60 Hz)

Installed Qty

1

Max Supported Qty

2

Power Provided

350 Watt

Power Redundancy

Optional

Power Redundancy Scheme

1+1 (with optional power supply)

Environmental Parameters

Min Operating Temperature

0 °C

Max Operating Temperature

45 °C

Humidity Range Operating

10 - 85% (non-condensing)

Min Storage Temperature

-40 °C

Max Storage Temperature

70 °C

Humidity Range Storage

0 - 95% (non-condensing)

Dimensions & Weight

Width

44.21 cm

Depth

41.73 cm

Height

4.32 cm

Weight

7.3 kg