Technical knowledge

ONU and OLT Protocol/Certification Compatibility Checklist
by admin on 26-01-22
Determining the compatibility of ONU and OLT at the protocol and authentication layers hinges on matching standard protocol types, ensuring compatibility with protocol parameters, and aligning authentication mechanisms. This requires a two-step process: document revi...
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Complete Practical Procedure for Physical Layer Compatibility Testing of PON Network OLT and ONU
by admin on 26-01-08
Core objective: To verify that the equipment conforms to standard specifications in terms of the physical characteristics of optical/electrical signal transmission, ensuring stable interoperability between equipment from different manufacturers. The following are the ...
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How to determine if the OLT and ONU are compatible?
by admin on 25-12-31
In Passive Optical Network (PON) deployments, the compatibility between the OLT (Optical Line Terminal) and ONU (Optical Network Unit) directly determines the network's stable operation and the successful activation of services. Simply put, compatibility not only refe...
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A detailed explanation of key IPv6 concepts
by admin on 25-10-08
I.Basic Concepts of IPv6 Introduction to IPv6 Definition: IPv6 (Internet Protocol version 6) is the sixth version of the internet protocol. Development purpose: To address the issue of IPv4 address exhaustion and improve the internet protocol. Release date: Formally st...
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What do ONU receive sensitivity and overload optical power mean? What happens if they exceed the range?
by admin on 25-09-01
ONU receive sensitivity and overload optical power are two key parameters for measuring the performance of an optical interface, directly impacting network connection quality and device security. XGPON AX3000 ...
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Detailed explanation of SN registration technology for ZTE OLT C320 optical modem
by admin on 25-08-04
SN (serial number) registration for optical modems (ONUs) on the ZTE C320 OLT is a critical step in the deployment and maintenance of fiber-optic broadband networks. As the unique identifier of an optical modem, the registration process involves multiple layers of protoc...
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ONU common troubleshooting: What to do if the optical power is low and registration fails?
by admin on 25-05-07
In a fiber-optic broadband (FTTH) network, the ONU (optical network unit) is a key device at the user end, responsible for converting optical signals into electrical signals, enabling homes or businesses to access the Internet. However, in actual use, the ONU may encount...
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RTL9602C production test command setting interface
by admin on 25-03-12
1. Import MAC authorization file (import MAC authorization file first, and then modify MAC address after successful import) authority file name 192.168.101.xx ont ont #Import MAC authorization file; file name, ftp server address, ftp username, ftp password 2. Modify MAC...
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Huawei 5680T command-query all connected unregistered devices
by admin on 25-02-27
Huawei OLT command Language switching command: switch language-mode MA5680T(config)#display version //Check the device configuration version MA5680T(config)#display board 0 //Check the status of the device board, this command is most commonly used ———————...
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ZTE C320/C300 V2 Version OLT Deployment Configuration Manual
by admin on 25-02-25
Enable Password: zxr10 clock set xxxx Set (system time) config ter hostname FY_XXXXXXX_OLT_C320 (site name changed to XXXXX) snmp-server community public view allview rw snmp-server host xxxxxxxx version 2c public enable NOTIFICATIONS target-addr-name EMS_xxxxxxxxx isnm...
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CeitaTech ONU ONT Feature Support Example Table
by admin on 25-01-17
NO. TERM SUPPORT FUNCTION 1 Software Loop detection/rogue optical modem/support flow/storm control/port forwarding 2 HGU or SFU mode 3 Support ACS server, compatible with OLT and can issue OMCI commands including SMATR OLT, UP2000, Huawei, ZTE, Fiberhome, CDATA, VSOL, HSGQ, BDCOM, N...
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CeitaTech ONU ONT chip configuration table
by admin on 25-01-17
Chip list No. Chip brand Main Chip RAM ROM WIFI VoIP CATV USB LAN BOSA DIRVER 1 Realtek RTL RTL9601D-VA3-CG 32MByte/256Mbit 8MByte/64Mbit / / 1CATV / 1GE 1.25G SEMTECH GN25L95-QFN-TR 2 Realtek RTL RTL9601D-VA3-CG 32MByte/256Mbit 16MByte/128Mbit / 1POTs 1CATV / 2.5G+1GE 1.25...
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