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21
2025-11
Considerations when upgrading OSN3500 transmission equipment line link capacity with the Expansion Wizard
Considerations when upgrading OSN3500 transmission equipment line link capacity with the Expansion Wizard
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21
2025-11
Precautions when enabling LCAS function for Ethernet services on Huawei OSN1500 devices
Precautions when enabling LCAS function for Ethernet services on Huawei OSN1500 devices
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21
2025-11
Huawei SDH equipment OSN3500 EMS4_EGS4 single board configuration BPS,PPS
Huawei SDH equipment OSN3500 EMS4_EGS4 single board configuration BPS,PPS
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21
2025-11
Huawei OSN3500 device SCC change to GSCC data download failure case
Huawei OSN3500 device SCC change to GSCC data download failure case
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21
2025-11
Analysis of the reasons for service interruption of NE40 equipment due to MSP inversion of Huawei OSN3500 equipment
Analysis of the reasons for service interruption of NE40 equipment due to MSP inversion of Huawei OSN3500 equipment
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21
2025-11
Huawei OSN3500 device EAS2 board NE40E-X3 docking packet loss problem
Huawei OSN3500 device EAS2 board NE40E-X3 docking packet loss problem
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21
2025-11
Some 2M ports of PQ1 branch unavailable after Huawei OSN3500 device upgrade
Some 2M ports of PQ1 branch unavailable after Huawei OSN3500 device upgrade
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21
2025-11
Huawei OSN350 devices with multiple optical ports have service interruption problems when configuring multiple multiplexed segment recovery
Huawei OSN350 devices with multiple optical ports have service interruption problems when configuring multiple multiplexed segment recovery
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21
2025-11
Poor contact of optical module of Huawei OSN3500 equipment leads to abnormal display of optical power received
Poor contact of optical module of Huawei OSN3500 equipment leads to abnormal display of optical power received
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21
2025-11
Huawei OSN3500 device DCU failure causes a large number of error codes reported on the line veneer
Huawei OSN3500 device DCU failure causes a large number of error codes reported on the line veneer
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Name：Mr Zhang
Phone：18529092692
Tel：18529092692
Email：info@opticaltrans.com
Address：Cuiguang 1st Distriuct Buiding 8th， Shenzhen， Guangdong Province
About
Company Profile
Corporate culture
Business philosophy
Products
Huawei SDH Optical Transmission Equipment
ZTE Product Showcase
Communication Power Supply
Industry Application
News
Company News
Industry news
Contact
18529092692
Phone：18529092692
Email：info@opticaltrans.com
Address：Cuiguang 1st Distriuct Buiding 8th， Shenzhen， Guangdong Province
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