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CR2S20CLCK01
NE20E-S Series 1588v2 Basic Function License
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CR2S20CLCK01-NE20E-S Series 1588v2 Basic Function License is a software license designed for network management applications. It is compatible with Windows platforms and comes as a perpetual OEM license with a lifetime duration, making it ideal for businesses and IT administrators seeking reliable, long-term network stabilization and time synchronization solutions.
This license is intended for single-user and single-device usage, delivered via a digital key with an online activation process. Its straightforward deployment supports SMBs and enterprise environments requiring efficient IT management without the complexities of subscription renewals or multi-user licensing.
CR2S20CLCK01 price is $2,197.00, a 80.8% saving from the Huawei list price of $11,429.00. CR2S20CLCK01 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CR2S20CLCK01 for additional pricing. Browse the full Netengine Series Router Software/License/Ne40E Series Service Router Software/License series or explore all Huawei products.
To get the detailed certification, please go to the Compliance Center.
| Activation Type | Online Activation | Online Activation | Online Activation | Online Activation | Online Activation |
| Bit Version | 64-bit | N/A | 64-bit | 64-bit | N/A |
| Cloud Integration | N/A | N/A | N/A | N/A | N/A |
| Compliance Certifications | N/A | N/A | N/A | N/A | N/A |
| Delivery Method | Digital Key | Digital Key | Digital Key | Digital Key | Digital Key |
| Device Count | 1 Device | N/A | 1 Device | Unlimited | N/A |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | Yes | Yes |
| Language Support | English | N/A | English | Multilingual | English |
| License Duration | Lifetime | Lifetime | Lifetime | Lifetime | Lifetime |
| License Key Included | Yes | Yes | Yes | No | Yes |
| License Type | Perpetual | Perpetual | Perpetual | OEM | OEM |
| Platform Compatibility | Windows | N/A | Windows | N/A | Web-Based |
| Product Name | CR2S20CLCK01-NE20E-S Series 1588v2 Basic Function License | CR5S40CLCK00-NetEngine40E&80E 1588v2 Function License | CR5S400EPT00-NetEngine40E&80E Ethernet Performance Test License | CR5S40BS6500-NetEngine40E&80E Base SW,VRP5,V600R005 | CR5S40L3VN08-NetEngine40E L3VPN Function License for LPUF-120-B |
| Product Region | Global | Global | Global | Global | Global |
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Renewable | N/A | N/A | N/A | No | N/A |
| Software Category | Network Management | Network Management | Network Management | Network Management | Network Management |
| Software Format | Downloadable | Downloadable | Downloadable | Downloadable | Downloadable |
| Support Included | Yes | Vendor Support Required | Vendor Support Required | Vendor Support Required | Yes |
| Use Case | Business | Enterprise | Enterprise | Enterprise | Enterprise |
| User Count | 1 User | N/A | 1 User | Unlimited | N/A |
1588v2 timing license delivered consistent synchronization accuracy.
Improved clock stability across the network.
Easy activation with immediate timing benefits.
Reliable for environments needing precise timing.
Performed exactly as expected.
The CR2S20CLCK01 license is a perpetual 1588v2 Basic Function License for Huawei NE20E-S Series switches that enables IEEE 1588 Precision Time Protocol (PTP) support for network synchronization.
The CR2S20CLCK01 license is compatible with all NE20E-S Series switch models running XOS 5.0 or later, including fixed-port and modular chassis variants.
The 1588v2 Basic Function License enables PTP Transparent Clock mode, delay measurement, two-step timestamping and IEEE 1588v2 packet processing for basic network time synchronization.
Upload the .lic file to the switch via SFTP or USB, then apply the license using the ‘license add CR2S20CLCK01’ CLI command and commit the configuration.