Name: 4k IKE Sessions for MX-Series Requires MS-DPC Chassis Based
Brand: Juniper Networks
Availability: InStock

Juniper Networks S-ES-4K 4k IKE Sessions for MX-Series Requires MS-DPC Chassis Based

Overview The Juniper Networks S-ES-4K is a high-performance software license that enables up to 4,000 simultaneous IKE (Internet Key Exchange) sessions on MX-Series routers when installed in a chassis that supports the MS-DPC (Modular Services - Data... Read More

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In Stock: 1
Manufacturer: Juniper Networks
Model or Part: S-ES-4K
Condition: New
Weight: 1.00lb

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Description

Overview
The Juniper Networks S-ES-4K is a high-performance software license that enables up to 4,000 simultaneous IKE (Internet Key Exchange) sessions on MX-Series routers when installed in a chassis that supports the MS-DPC (Modular Services - Data Plane Card) architecture. Designed for service providers and large enterprises, this license expands the cryptographic capacity of your MX platform, allowing you to support a larger number of VPN tunnels, remote users, and secure site-to-site connections without compromising throughput or reliability.

Key Features

Scales IKE session capacity to 4,000 concurrent sessions per chassis
Seamlessly integrates with existing MX-Series hardware and Junos OS
Optimized for MS-DPC chassis to leverage dedicated data plane processing
Supports both IKEv1 and IKEv2 protocols for flexible deployment
Enables high-density VPN services for carrier grade networks
License is stackable for future growth beyond 4,000 sessions

Technical Specifications

Model/Part Number: S-ES-4K
Compatible MX Series: MX240, MX480, MX960, MX1040 and other MS-DPC capable platforms
Maximum IKE sessions: 4,000 per chassis
Supported IKE versions: IKEv1, IKEv2
License type: Permanent, software only
Activation: Requires Junos OS release that supports S-ES-4K licensing

Typical Applications

Service provider edge routers that need to terminate thousands of customer VPN tunnels
Enterprise data centers requiring large numbers of remote access VPN connections
Multi-site branch connectivity with high session density
Secure cloud gateway deployments that aggregate many IKE negotiations
Any environment where scaling secure IPsec tunnels is a critical requirement

By adding the S-ES-4K license, organizations can future-proof their MX-Series deployments, deliver reliable encrypted traffic handling, and meet the growing demand for secure connectivity across distributed networks.