Juniper Networks S-EX4300-A2-3 S-EX4300-A2-3 License

Juniper Networks S-EX4300-A2-3 S-EX4300-A2-3 License
Juniper Networks S-EX4300-A2-3 S-EX4300-A2-3 License
The Juniper Networks S-EX4300-A2-3 license unlocks advanced Layer 2 and Layer 3 features for the EX4300 series Ethernet switches. Designed for enterprise campus, data center, and branch deployments, this software add-on enables high performance, scal... Read More
price
$0.00
  • In Stock: 100
  • Manufacturer: Juniper Networks
  • Model or Part: S-EX4300-A2-3
  • Condition: New

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Overview

The Juniper Networks S-EX4300-A2-3 license unlocks advanced Layer 2 and Layer 3 features for the EX4300 series Ethernet switches. Designed for enterprise campus, data center, and branch deployments, this software add-on enables high performance, scalable networking with seamless integration into existing Junos OS environments.

Key Features

  • Enables Virtual Chassis technology for up to 10 switches in a single logical device
  • Supports advanced routing protocols such as OSPF, IS-IS and BGP
  • Provides enhanced security with MACsec encryption and dynamic ARP inspection
  • Activates high availability features including Graceful Routing Engine Switchover
  • Allows automated provisioning through Junos Space Network Management Platform

Technical Specifications

  • Compatible Model: EX4300-24T, EX4300-48Y, and other EX4300 variants
  • License Type: Permanent, per device activation code
  • Software Version: Junos OS 18.4R3 or later
  • CPU Utilization Impact: less than 5 percent under normal load
  • Memory Requirement: additional 256 MB of DRAM

Typical Applications

  • Campus core and distribution layers requiring unified management and high bandwidth
  • Data center top-of-rack or leaf switches in a spine-leaf architecture
  • Branch office aggregation where secure, low latency connectivity is critical
  • Service provider edge deployments that need robust routing and security features

By adding the S-EX4300-A2-3 license, organizations can extend the capabilities of their EX4300 hardware without costly equipment upgrades, delivering a future-proof network that scales with business growth.