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CR5S40XLAN00
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Huawei NetEngine40E VxLAN Function License
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Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
CR5S40XLAN00
- Description:
- Huawei NetEngine40E VxLAN Function License
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598026543
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
- Warranty:
- 3
- List Price:
$48,173.71
- Price:
$45,283.296% off
Quantity:
1
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CR5S40XLAN00 Overview
CR5S40XLAN00 is a QSFP+ optical transceiver module engineered for 40G Ethernet applications. It features a multi-mode design with MPO connectors, delivering a data rate of 40G over a short-range transmission distance of up to 100 meters. Built to support Ethernet protocols in data centers, enterprise environments, and telecom networks, this module offers reliable high-speed connectivity with compact, industry-standard physical dimensions.
Designed for seamless integration into modern network infrastructures, the CR5S40XLAN00 transceiver boasts a compact form factor with precise dimensions to fit densely populated optical interfaces. It operates within a robust temperature range of 0 to 70°C while ensuring compatibility with leading networking vendors including Cisco, Juniper, Huawei, and Arista, making it an ideal choice for critical high-performance applications.
CR5S40XLAN00 price is $45,283.29, a 6% saving from the Huawei list price of $48,173.71. CR5S40XLAN00 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CR5S40XLAN00 for additional pricing. Browse the full Huawei Transceivers series or explore all Huawei products.
CR5S40XLAN00 Specifications
- Product Type
- Transceiver
- Brand
- Huawei
- Form Factor
- QSFP+
- Data Rate
- 40G
- Connector Type
- MPO
- Wavelength
- 850 nm
- Transmission Distance
- Short-Range
- Fiber Type
- Multi-mode
- Max Distance
- 100 meters
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Power Consumption
- 6W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Product Name
- CR5S40XLAN00 40G QSFP+ Transceiver
- Height
- 0.24 inches
- Width
- 0.78 inches
- Depth
- 1.40 inches
- Weight
- 0.15 lbs
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Product Comparison Table 
| CR5S40XLAN00 |  DWDM-XFP10G-1551-72 |  DWDM-SFPGE-1551-72 |  OSX070004 |  OSC015B01 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | QSFP+ | XFP | SFP | SFP+ | SFP+ |
| Data Rate | 40G | 10G | 1G | 10G | 10G |
| Connector Type | MPO | LC | LC | LC | LC |
| Wavelength | 850 nm | 1551 nm | 1551 nm | 850 nm | 850 nm |
| Transmission Distance | Short-Range | Long-Range | Long-Range | Short-Range | Short-Range |
| Fiber Type | Multi-mode | Single-mode | Single-mode | Multi-mode | Multi-mode |
| Max Distance | 100 meters | 80 km | 80 km | 300 meters | 300 meters |
| Supported Protocols | Ethernet | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Ethernet |
| 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 | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | CR5S40XLAN00 40G QSFP+ Transceiver | DWDM-XFP10G-1551-72 | DWDM-SFPGE-1551-72 | OSX070004 10G SFP+ Transceiver Module | OSC015B01 10G SFP+ Transceiver Module |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
R
Ryan Fletcher
5
VXLAN functionality integrated seamlessly.
L
Luke Howard
4
Enabled scalable overlay networking.
M
Marcus Doyle
4
No performance impact after activation.
P
Paul Simmons
5
Straightforward license deployment.
S
Scott Nolan
5
Improved data center flexibility.
O
Oliver Reed
4
Essential VXLAN license.
Questions & Answers
What is the Huawei NetEngine40E VxLAN Function License (CR5S40XLAN00)?
The CR5S40XLAN00 is a perpetual software license that enables VxLAN encapsulation and decapsulation on the Huawei NetEngine40E router, extending its capabilities for large-scale data center and campus network virtualization.
Which Huawei NetEngine40E models support the VxLAN Function License?
The VxLAN Function License is supported on all NetEngine40E router variants running NE40E-Series Release 8.180 or later, including the NE40E-MX, NE40E-SX, and NE40E-AX platforms.
How do I install the NetEngine40E VxLAN Function License?
Upload the CR5S40XLAN00 license file to the router via SFTP/FTP, then use the CLI commands "license add file <filename>" and "save". Finally, reboot the router or run "license activate vxlan" to enable the feature.
How can I verify that the VxLAN license is active?
Log in to the router CLI and execute "display license all" or "display vxlan status". An active license entry and status message confirming VxLAN service availability indicate successful activation.
What system requirements are needed for VxLAN on NetEngine40E?
Ensure the router runs NE40E-Series Release 8.180 or later with minimum 8 GB DRAM and 16 GB flash. Confirm that the forwarding card supports VXLAN encapsulation and that sufficient CPU resources are available.
How many VxLAN tunnels does the NetEngine40E support with this license?
With the CR5S40XLAN00 license, the NetEngine40E supports up to 16,000 concurrent VxLAN tunnels, enabling large-scale multi-tenant overlay networks without additional hardware upgrades.
What performance impact can I expect when enabling VxLAN?
Enabling VxLAN introduces minimal latency overhead (<10 µs) and maintains line-rate throughput up to 100 Gbps per port, ensuring high-performance virtualization with no significant packet-loss penalties.
Is the VxLAN Function License perpetual or subscription-based?
The CR5S40XLAN00 license is a one-time, perpetual license. There are no recurring subscription fees, and it includes entitlement to software updates within the active maintenance period.
Can I upgrade from an evaluation to a full VxLAN license?
Yes. After the evaluation trial expires, purchase the CR5S40XLAN00 license, upload the new license file, and reactivate. All existing VxLAN configurations and data will be preserved.
What are the primary benefits of enabling VxLAN on NetEngine40E?
VxLAN provides scalable multi-tenant segmentation, increases Layer 2 domain size beyond 4,096 VLANs, supports EVPN control plane integration, and simplifies data center interconnects with seamless workload mobility.
Is technical support included with the VxLAN Function License?
Huawei’s standard support and maintenance contract covers the VxLAN Function License. It includes 24×7 technical support, software updates, and access to the Huawei eService portal.
How do I purchase the CR5S40XLAN00 license?
Contact your authorized Huawei reseller or channel partner, reference SKU CR5S40XLAN00, and specify NetEngine40E model and current software release. You will receive a license file and activation instructions.
Can the VxLAN license be transferred between devices?
Yes. Remove the license from the original NetEngine40E using "license delete vxlan", then export and apply the license file to the new device. Ensure the target router meets all software prerequisites.
Are future software updates included with this license?
Yes. The CR5S40XLAN00 license entitles you to all VxLAN-related feature updates and bug fixes released during your active Huawei support contract period, at no additional cost.
How does VxLAN on NetEngine40E improve ROI?
By enabling large-scale multi-tenant overlays on existing hardware, VxLAN maximizes infrastructure utilization, reduces the need for physical segmentation, and accelerates service deployment, delivering rapid return on investment.