
The Juniper Networks EX4300 line of Ethernet switches delivers the performance and scale required for both campus and data center Gigabit Ethernet (GbE) access switch deployments. Combined with Juniper's market-leading Virtual Chassis technology, the EX4300 scales up to 10 members, delivering the high availability and Plug-and-Play scale that businesses demand.
Combining compact, pay-as-you-grow economics and low power and cooling with the performance, availability, and port densities of chassis-based platforms, the EX4300 with Virtual Chassis technology enables businesses to deploy with speed and agility to increase revenue and improve productivity.
- 24P
- Switch
- L3
- managed
- 24 x Gigabit SFP + 4 x 10 Gigabit SFP+ + 2 x 40 Gigabit QSFP+
- front to back airflow
- rack-mountable
Device Type |
Switch - 24 ports - L3 - managed - stackable |
Enclosure Type |
Front to back airflow rack-mountable 1U |
Subtype |
Gigabit Ethernet |
Ports |
24 x 10/100/1000 (PoE+) + 4 x 40 Gigabit QSFP+ |
Power Over Ethernet (PoE) |
PoE+ |
PoE Budget |
565 W |
Performance |
Switching capacity: 448 Gbps ¦ Throughput: 333 Mpps |
Capacity |
Virtual interfaces (VLANs): 4093 ¦ VLAN Spanning Tree Protocol instances: 510 ¦ Multiple Spanning Tree Protocol instances: 64 ¦ ARP entries: 64000 ¦ IPv4 routes (Unicast): 32000 ¦ IPv4 routes (Multicast): 16000 ¦ IPv6 routes (Unicast): 15000 ¦ IPv6 routes (Multicast): 16000 |
MAC Address Table Size |
64K entries |
Jumbo Frame Support |
9216 bytes |
Max Units In A Stack |
10 |
Routing Protocol |
OSPF, RIP-1, RIP-2, VRRP, OSPFv2, OSPFv3, MSDP, static IPv4 routing, static IPv6 routing, RIPng, MLD, MPLS, Bidirectional Forwarding Detection (BFD), VRRPv3, CIDR, BGP for IPv6 |
Remote Management Protocol |
SNMP 1, RMON 1, RMON 2, 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) |
Compliant Standards |
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1ae, IEEE 802.1ab (LLDP), IEEE 802.1ak, IEEE 802.3at, IEEE 802.3az, IEEE 802.3ba, ITU-T G.8032 |
Processor |
1 PowerPC: 1.5 GHz |
RAM |
2 GB |
Flash Memory |
2 GB |
Built-in Devices |
Status LCD |
Status Indicators |
LCD display |
Part Code
EX4300-24P-TAA
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