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S-MX-SAT-EX4300
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LICS TO RUN ANY SUP EX4300 MODEL AS A SATELLITE DEV IN JUNOS
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S-MX-SAT-EX4300
- Description:
- LICS TO RUN ANY SUP EX4300 MODEL AS A SATELLITE DEV IN JUNOS
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- Juniper
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- 882658296635
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3 Year Extended Warranty
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S-MX-SAT-EX4300 Overview
S-MX-SAT-EX4300-LICS TO RUN ANY SUP EX4300 MODEL AS A SATELLITE DEV IN JUNOS is a specialized network management license designed to enable any SUP EX4300 model to operate as a satellite device within the Junos operating system environment. It falls under the Network Management software category and is engineered for enterprise and IT admin use, ensuring robust compatibility with Juniper network hardware while streamlining operations in data center and branch deployments.
This license is delivered as a digital key with an online activation process, offering a lifetime usage model to support Junos OS-based environments. It is available as an OEM license for organizations that require efficient IT management and reliable network performance, making it ideal for enterprise-scale deployments where consistency, security, and productivity are paramount.
S-MX-SAT-EX4300 price is is available on request. Get immediate quote.
Request bulk order quote for S-MX-SAT-EX4300 for additional pricing. Browse the full Juniper Router Mx2020 Licenses series or explore all Juniper products.
S-MX-SAT-EX4300 Specifications
- Product Type
- Software License
- Software Category
- Network Management
- License Type
- OEM
- License Duration
- Lifetime
- Use Case
- Enterprise
- User Count
- N/A
- Device Count
- N/A
- Platform Compatibility
- N/A
- Delivery Method
- Digital Key
- Activation Type
- Online Activation
- Language Support
- English
- Bit Version
- N/A
- Cloud Integration
- N/A
- Software Format
- Downloadable
- Support Included
- Yes
- Product Name
- S-MX-SAT-EX4300-LICS TO RUN ANY SUP EX4300 MODEL AS A SATELLITE DEV IN JUNOS
- License Key Included
- Yes
- ESD (Electronic Software Delivery)
- Yes
- Renewable
- No
- Compliance Certifications
- N/A
- Product Region
- Global
S-MX-SAT-EX4300 Use Case
Rapid Junos Upgrade Validation with EX4300 Satellite Supervisor
A large service provider needs to validate Junos OS 23.2R1 configurations and new feature sets against production-identical EX4300 hardware without purchasing additional supervisor engines. By applying S-MX-SAT-EX4300-LICS, the existing EX4300 switch runs as a satellite supervisor device in Junos, enabling a high-fidelity lab environment. Outcome: Accelerated upgrade cycles (-30% validation time), zero production impact, and 100% configuration compatibility assurance.
Multi-Tenant Edge Services for Managed Service Providers
An MSP deploys segmented virtual networks for multiple enterprise customers at remote sites. Using S-MX-SAT-EX4300-LICS, each EX4300 leaf switch operates as an independent Junos satellite supervisor, isolating control-planes per tenant. Outcome: 40% lower capital expense (no extra SUP modules), simplified multi-user policy enforcement, and SLA-driven traffic segmentation across dozens of remote edge locations.
Zero-Touch Provisioning for Distributed Branch Rollouts
A retail chain rolls out hundreds of branch locations with standardized network configurations. By licensing each EX4300 as a satellite supervisor via S-MX-SAT-EX4300-LICS, IT automates zero-touch provisioning (ZTP) workflows in Junos. Outcome: 70% reduction in on-site configuration time, consistent policy deployment at scale, and real-time rollback capability to ensure 99.9% branch network uptime.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| S-MX-SAT-EX4300 |  S-MPC8EQ |  S-MPC9E-R-ADD4 |  S-MPC8EQ-R |  S-MPC9EQ-RTU-IR | |
|---|---|---|---|---|---|
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Software Category | Network Management | Network Management | Network Management | Network Management | Network Management |
| License Type | OEM | Perpetual | Perpetual | Retail | Volume |
| License Duration | Lifetime | Lifetime | Lifetime | Lifetime | Lifetime |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| User Count | N/A | N/A | N/A | N/A | Unlimited |
| Device Count | N/A | N/A | N/A | 1 Device | Unlimited |
| Platform Compatibility | N/A | N/A | N/A | N/A | Cross-Platform |
| Delivery Method | Digital Key | Digital Key | Digital Key | Digital Key | Digital Key |
| Activation Type | Online Activation | Online Activation | Online Activation | Online Activation | Online Activation |
| Language Support | English | English | N/A | English | Multilingual |
| Bit Version | N/A | N/A | N/A | N/A | 64-bit |
| Cloud Integration | N/A | N/A | N/A | N/A | N/A |
| Software Format | Downloadable | N/A | Downloadable | N/A | Downloadable |
| Support Included | Yes | Vendor Support Required | Vendor Support Required | Yes | Yes |
| Product Name | S-MX-SAT-EX4300-LICS TO RUN ANY SUP EX4300 MODEL AS A SATELLITE DEV IN JUNOS | S-MPC8EQ-Per slot license to upgrade from MX2K-MPC8E to MX2K-MPC8EQ to support 512K queues per slot | S-MPC9E-R-ADD4-License to enable additional 4x100G (or 6x40G/24x10G) ports on restricted use MX2K-MPC9E-RB w/MIC-MRATE | S-MPC8EQ-R-Per slot license to support full L3 route scale and L3 VPN features on MX2K-MPC8EQ-B. To upgrade MX2K-MPC8EQ-B to MX2K-MPC8EQ-RB mode two licenses have to be purchased - one S-MX2K-MPC8EQ-IR and one S-MX2K-MPC8EQ-R. | S-MPC9EQ-RTU-IR-MX2K-MPC9EQ-RTU IR MODE LICENSE |
| License Key Included | Yes | Yes | Yes | Yes | Yes |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | Yes | Yes |
| Renewable | No | No | No | No | No |
| Compliance Certifications | N/A | N/A | N/A | N/A | N/A |
| Product Region | Global | Global | Global | Global | Global |
Reviews & Ratings
S
Steven Cross
4
EX4300 integration was smooth.
O
Oliver Shaw
5
Centralized control worked well.
M
Matthew Reed
5
Stable performance across sites.
F
Fabio Conti
5
Good solution for distributed networks.
Questions & Answers
What is the S-MX-SAT-EX4300 license?
The S-MX-SAT-EX4300 is a Juniper Junos license that enables any EX4300 switch to operate as a satellite device under a master SUP-based virtual chassis.
Which EX4300 models are compatible with this license?
All Juniper EX4300 switch models running Junos OS 15.1F6 or later support the S-MX-SAT-EX4300 satellite device license.
What are the key benefits of running an EX4300 as a satellite device?
Using an EX4300 as a satellite device simplifies management, expands port density, preserves fabric links, and enhances redundancy in a virtual chassis.
What prerequisites are required to deploy the S-MX-SAT-EX4300 license?
You must have a SUP-based EX4300 master in a virtual chassis and Junos OS version 15.1F6 or later installed on all member switches.
How do I install and activate the S-MX-SAT-EX4300 license?
Purchase the license key, install it via the CLI with request system license add, then commit and reboot the device to activate satellite mode.
How can I verify that the satellite license is active?
Run show system license to confirm the S-MX-SAT-EX4300 license status; it will appear as “License Installed” with a valid activation date.
Is the S-MX-SAT-EX4300 license transferable between devices?
Yes, this perpetual license can be deactivated on one EX4300 switch and transferred to another compatible EX4300 running the required Junos OS.
Does the satellite license require additional hardware?
No additional hardware is required. The license leverages existing EX4300 switch resources to function as a satellite device.
Can I downgrade Junos OS after installing this license?
No. Once the S-MX-SAT-EX4300 license is applied, the device must remain on Junos OS 15.1F6 or later to maintain satellite support.
How does the satellite device integrate into a virtual chassis?
The licensed EX4300 joins the master SUP-based virtual chassis over fabric ports and appears as a managed line card or member switch.
What ordering options are available for this license?
You can order the S-MX-SAT-EX4300 license through Juniper Networks authorized resellers or directly via Juniper’s ordering portal.
Where can I find pricing and purchasing details?
Contact your Juniper authorized reseller or Juniper sales representative for real-time pricing, volume discounts, and licensing bundles.
How do I receive technical support for the satellite license?
Juniper Care service contracts cover support for the S-MX-SAT-EX4300 license. You can open a case via the Juniper Support Portal.
Can I mix satellite and standard EX4300 switches in one chassis?
Yes, satellite-licensed EX4300 switches and standard EX4300 line cards can coexist seamlessly in the same SUP-based virtual chassis.
What happens if I exceed the maximum number of satellite members?
The virtual chassis will refuse additional satellite joins beyond the supported limit, and you must remove an existing member before adding a new one.