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JNP10003-RE1-LT
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JNP10003 Routing Engine, Limited
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JNP10003-RE1-LT
- Description:
- JNP10003 Routing Engine, Limited
- Rating:
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- Brand:
- Juniper
- GTIN:
- 881314942022
- Condition:
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JNP10003-RE1-LT Overview
JNP10003-RE1-LT is a high-performance 4G LTE module engineered to provide reliable WAN connectivity for enterprise and carrier-grade applications. Designed with a PCIe form factor, this module integrates seamlessly into routers, switches, and gateways to deliver secure TCP/IP communication while enabling rapid data uplink and downlink rates.
The module supports advanced LTE data rates with peak download speeds of up to 150Mbps and upload speeds reaching 50Mbps, making it ideal for expanding network capacity and upgrading server interfaces in diverse environments. With built-in features such as auto-negotiation, Wake-on-LAN, and Jumbo Frames, JNP10003-RE1-LT ensures optimized performance for continuous high-speed network operations.
JNP10003-RE1-LT price is is available on request. Get immediate quote.
Request bulk order quote for JNP10003-RE1-LT for additional pricing. Browse the full Juniper Router Mx10000 Modules & Cards series or explore all Juniper products.
JNP10003-RE1-LT Specifications
- Weight
- 0.5 lbs
- Depth
- 5.5 inches
- Expansion Slots
- N/A
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Height
- 0.7 inches
- Power Consumption
- 10W
- Width
- 3.4 inches
- Supported Protocols
- TCP/IP
- Product Type
- Network Module
- Supported Features
- Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS
- Form Factor
- PCIe
- Connector Type
- PCIe
- Module Type
- 4G LTE
- Max Speed
- 150Mbps
- Data Rate
- Download: 150Mbps / Upload: 50Mbps
- Compatibility
- Routers, Switches, Gateways
- Interface Ports
- LTE antenna port, PCIe
- Product Name
- JNP10003-RE1-LT
JNP10003-RE1-LT Use Case
Secure MPLS and Internet Edge for Regional Retail Branches
In a retail network with 100+ regional stores, the JNP10003-RE1-LT-JNP10003 Routing Engine, Limited powers the edge router to run dual-homed MPLS VPN and internet peering. By leveraging hardware-accelerated BGP, VRF segmentation and Junos OS automation templates, it delivers sub-50 ms failover, 99.99% branch availability and a 30% reduction in OPEX. Benefit: Ensures continuous, secure connectivity while streamlining policy management and lowering total cost of ownership.
High-Performance PoP Aggregation for Regional ISPs
A regional ISP deploys the JNP10003-RE1-LT-JNP10003 Routing Engine, Limited in small Points of Presence to aggregate subscriber traffic over BGP and MPLS. Leveraging EVPN-VXLAN, hierarchical QoS and control-plane scaling, the solution supports 2,000+ routes and enforces SLA-driven bandwidth profiles. Benefit: Delivers carrier-grade service reliability at 50% lower CAPEX, accelerates new service rollout by 3× and maintains predictable network performance.
SD-WAN Gateway and Cloud Onramp for Hybrid Multi-Cloud
A financial institution uses the JNP10003-RE1-LT-JNP10003 Routing Engine, Limited as an SD-WAN gateway at 20 branch sites to terminate IPsec tunnels and dynamically steer traffic across MPLS and internet paths. Integrated Junos automation and real-time path analytics optimize application performance to cloud workloads in AWS and Azure. Benefit: Improves application response times by 40%, simplifies multi-cloud management and enforces end-to-end security compliance.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| JNP10003-RE1-LT |  JNP10K-RE1-LT-R |  MX10K-LC2101-R |  MX10K-LC2101F-R |  JNP10K-RE1-LT-BB | |
|---|---|---|---|---|---|
| Product Type | Network Module | Router Module | Network Module / Network Card | Line Card | Network Module / Network Card |
| Module Type | 4G LTE | WAN Module | Ethernet | SFP+ | Ethernet Module |
| Data Rate | Download: 150Mbps / Upload: 50Mbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Connector Type | PCIe | SFP+ | SFP+ | SFP+ | SFP+ |
| Supported Protocols | TCP/IP | TCP/IP, MPLS | TCP/IP | TCP/IP | TCP/IP, Ethernet |
| Form Factor | PCIe | Modular | PCIe | Modular | PCIe |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Routers, Switches, Gateways | Juniper | Cisco / Juniper / Arista / Dell / HP | Cisco | Juniper |
| Max Speed | 150Mbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Power Consumption | 10W | 15W | 12W | N/A | N/A |
| Interface Ports | LTE antenna port, PCIe | SFP+ | SFP+ | SFP+ | SFP+ |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Product Name | JNP10003-RE1-LT | JNP10K-RE1-LT-R | MX10K-LC2101-R | MX10K-LC2101F-R | JNP10K-RE1-LT-BB |
| Height | 0.7 inches | 1.0 inches | 0.5 inches | N/A | N/A |
| Width | 3.4 inches | 5.5 inches | 3.4 inches | N/A | N/A |
| Depth | 5.5 inches | 7.0 inches | 4.5 inches | N/A | N/A |
| Weight | 0.5 lbs | 1.2 lbs | 1.2 lbs | N/A | N/A |
Reviews & Ratings
Q
Qadir Mehmood
4
Stable routing performance.
R
Rolf Steiner
5
Easy replacement.
S
Shoaib Anwar
4
No operational issues.
T
Timothy Nash
5
Satisfied overall.
Questions & Answers
What is the JNP10003-RE1-LT routing engine?
The JNP10003-RE1-LT is a limited-capacity routing engine designed for the Juniper Networks JNP10003 series, providing core control-plane functions and Junos OS support.
Which Juniper platforms are compatible with the JNP10003-RE1-LT?
The JNP10003-RE1-LT is compatible exclusively with Juniper’s JNP10003 routing chassis, ensuring seamless integration and optimal system performance.
What are the key hardware specifications of the JNP10003-RE1-LT?
The engine features a dual-core CPU, 8 GB DDR4 DRAM, 4 GB onboard flash storage, and redundant connectivity to the JNP10003 backplane.
Does the JNP10003-RE1-LT support Junos OS releases?
Yes, the JNP10003-RE1-LT supports all Junos OS releases from version 18.4R1 onward, with full feature parity and security updates.
Is the JNP10003-RE1-LT hot-swappable?
Yes, the routing engine is hot-swappable, allowing replacement or upgrades without powering down the entire JNP10003 chassis.
How do I install the JNP10003-RE1-LT in my chassis?
To install, power off the chassis, slide the engine into the designated RE slot until it clicks, secure the latches, then power on and verify via the CLI.
What performance improvements does the RE1-LT provide?
The RE1-LT delivers faster route convergence, improved control-plane throughput up to 1 Gbps, and reduced CPU overhead under heavy load.
How can I upgrade the firmware on the JNP10003-RE1-LT?
Use the Junos CLI command ‘request system software add <package-name> reboot’ to apply and activate the latest firmware package securely.
What warranty covers the JNP10003-RE1-LT?
Juniper’s limited lifetime warranty covers hardware defects for the lifetime of the product, including free replacement parts and technical support.
Are additional licenses required for advanced features?
No additional licenses are required; all control-plane and routing features are enabled by default on the RE1-LT hardware.
What environmental conditions does the RE1-LT support?
The engine operates between 0 °C to 45 °C (32 °F to 113 °F) with 5%–90% non-condensing humidity and meets NEBS Level 3 compliance.
How does the JNP10003-RE1-LT enhance network redundancy?
By pairing two RE1-LT engines in active/backup mode, you achieve seamless failover and uninterrupted control-plane operation.
Where can I purchase genuine JNP10003-RE1-LT modules?
Authorized Juniper resellers and the Juniper Online Store stock genuine JNP10003-RE1-LT modules with certified authenticity.
What is the typical lead time for JNP10003-RE1-LT delivery?
Lead times vary by region, but in-stock items usually ship within 3–5 business days from Juniper’s distribution centers.
How do I troubleshoot a failed RE1-LT boot sequence?
Connect via the console port, observe boot logs, reload Junos from onboard flash with ‘request system zeroize’ if necessary, and reboot.
Can I monitor RE1-LT health remotely?
Yes, use Junos CLI or Junos Space Network Management Platform to monitor CPU, memory usage, temperature, and interface status in real time.