United States$5,000,000+
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Fabrizio Conti
4
Redundant routing engine behaved predictably.
JNP10003-RE1-R
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JNP10003 Routing Engine, Redundant
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Name:
JNP10003-RE1-R
- Description:
- JNP10003 Routing Engine, Redundant
- Rating:
Added to cart 28 times recently
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In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 881314942022
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- List Price:
$35,700.00
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$30,343.0015% off
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JNP10003-RE1-R Overview
JNP10003-RE1-R is a high-performance 10Gbps Ethernet module designed for enterprise-grade networking applications. It provides a reliable network interface with SFP+ connectivity, ensuring seamless integration with routers, switches, and servers while supporting protocols such as TCP/IP and iSCSI.
Engineered for mission-critical environments, the JNP10003-RE1-R features a PCIe form factor for straightforward installation and optimal system compatibility. This module is ideal for expanding data center capacity, upgrading server network interfaces, and connecting to high-speed networks, making it a robust solution for demanding network deployments.
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JNP10003-RE1-R Specifications
- Product Type
- Network Module / Network Card
- Brand
- Juniper
- Module Type
- Ethernet
- Data Rate
- 10Gbps
- Connector Type
- SFP+
- Supported Protocols
- TCP/IP, iSCSI
- Form Factor
- PCIe
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Arista, Dell, HP
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS
- Power Consumption
- 8W
- Interface Ports
- Ethernet, SFP+
- Expansion Slots
- SFP+
- Product Name
- JNP10003-RE1-R
- Height
- 0.80 inches
- Width
- 3.50 inches
- Depth
- 7.00 inches
- Weight
- 1.2 lbs
JNP10003-RE1-R Use Case
Carrier-Grade Network Resilience with Redundant Routing Engines
In large ISP backbones running BGP/OSPF at scale, a single RE failure can trigger network-wide reconvergence. Deploying JNP10003-RE1-R-JNP10003 Routing Engine, Redundant in an active-standby pair delivers sub-second switchover, preserving BGP sessions and eliminating service interruptions. The outcome: guaranteed 99.999% uptime, zero customer impact during hardware failover, and strengthened SLAs.
Data Center Core Switch High Availability for Cloud Providers
Cloud operators hosting multi-tenant environments require uninterrupted East-West traffic. Installing JNP10003-RE1-R-JNP10003 Routing Engine, Redundant in core routers enables hitless upgrades and instantaneous route processing continuity when upgrading or replacing a routing engine. The benefit is seamless tenant connectivity, reduced maintenance windows, and optimized operational agility.
Financial Trading Platform Low-Latency Failover
High-frequency trading platforms depend on microsecond latency and constant connectivity. Integrating JNP10003-RE1-R-JNP10003 Routing Engine, Redundant into the trading network core ensures instantaneous cutover on engine fault, sustaining deterministic latency and preserving order-book integrity. The result is uninterrupted market access, risk mitigation, and compliance with strict uptime mandates.
Quality Certifications
Product Comparison Table 
| JNP10003-RE1-R |  JNP10003-RE1-LT |  MX10K-LC2101-EQ |  MX10K-LC2101-IR |  JNP10K-RE1-128-BB | |
|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Arista, Dell, HP | Routers, Switches, Gateways | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP | Cisco / Juniper / Arista / Dell / HP |
| Connector Type | SFP+ | PCIe | SFP+ | SFP+ | SFP+ |
| Data Rate | 10Gbps | Download: 150Mbps / Upload: 50Mbps | 10Gbps | 10G | 10Gbps |
| Form Factor | PCIe | PCIe | Modular | PCIe | PCIe |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | Ethernet, SFP+ | LTE antenna port, PCIe | Ethernet | Ethernet / SFP+ | Ethernet |
| Max Speed | 10Gbps | 150Mbps | 10Gbps | 10Gbps | 10Gbps |
| Module Type | Ethernet | 4G LTE | Ethernet Module | Ethernet | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Product Name | JNP10003-RE1-R | JNP10003-RE1-LT | MX10K-LC2101-EQ | MX10K-LC2101-IR | JNP10K-RE1-128-BB |
| Product Type | Network Module / Network Card | Network Module | Network Module | Network Module / Network Card | Network Module / Network Card |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation / Jumbo Frames / QoS |
| Supported Protocols | TCP/IP, iSCSI | TCP/IP | TCP/IP, iSCSI | TCP/IP / iSCSI | TCP/IP |
Reviews & Ratings
G
Ghulam Mustafa
4
No issues during switchover tests.
H
Hiro Tanaka
5
Reliable spare RE.
I
Imran Yaqoob
5
Good high availability support.
J
Jon Mitchell
5
Met expectations.
Questions & Answers
What is the JNP10003-RE1-R redundant routing engine?
The JNP10003-RE1-R is a hot-swappable redundant routing engine for Juniper routers, offering seamless failover and enhanced network reliability.
Which Juniper platforms are compatible with the JNP10003-RE1-R?
The JNP10003-RE1-R is compatible with Juniper MX Series routers that support the JNP10003 Routing Engine slot.
How does redundancy work on the JNP10003-RE1-R?
The redundant engine runs in active/passive mode, automatically taking over control if the primary engine fails, ensuring continuous operation.
What are the key hardware specifications of the JNP10003-RE1-R?
It features a multi-core CPU, 16 GB DDR3 memory, dual compact flash slots, and redundant power interface for high availability.
How do I install the JNP10003-RE1-R in my router?
Power down the router, insert the engine into the designated slot, secure the retainers, and reboot to auto-detect the new module.
Can I replace the JNP10003-RE1-R without downtime?
Yes, as long as redundancy is enabled, you can hot-swap the engine without impacting network traffic.
What firmware version is required for the JNP10003-RE1-R?
It requires Junos OS 15.1F1 or later; always verify platform release notes for the recommended firmware.
How do I upgrade the firmware on the redundant engine?
Use the request system software add CLI command on the active engine; the passive engine will update automatically.
What monitoring tools support the JNP10003-RE1-R?
You can monitor engine health and redundancy status via Junos CLI, J-Web GUI, SNMP, and Junos Space Network Management Platform.
What is the power consumption of the JNP10003-RE1-R?
Typical power draw is 45 W; always consult your platform’s power budget documentation for total system requirements.
Does the JNP10003-RE1-R support in-service software upgrades (ISSU)?
Yes, it supports ISSU in active/active clusters with compatible Junos OS versions for zero-downtime updates.
What is the warranty coverage for the JNP10003-RE1-R?
Juniper provides a one-year limited warranty, with options to extend support via Juniper Care or third-party maintenance.
Are there licensing requirements for the redundant engine?
No separate license is required for redundancy; it leverages the same licenses as the primary routing engine.
How do I verify the redundancy status on the engine?
Run the show chassis routing-engine command in CLI to view primary/backup roles and engine health metrics.
Can the JNP10003-RE1-R be used in a Virtual Chassis configuration?
No, this module is designed for single-chassis MX Series redundancy and is not supported in Virtual Chassis deployments.
What are the benefits of deploying the JNP10003-RE1-R?
It minimizes downtime, automates failover, and simplifies maintenance windows for mission-critical network environments.
Where can I purchase genuine JNP10003-RE1-R modules?
Authorized Juniper partners and the Juniper Networks e-store offer genuine modules with certified support and warranty.