Key facts
- Manuals
- 2
- Categories
- 1
- Languages
- ZH
- Last added
- 2000-01-01
Featured AD300X manuals

Laixun AD300X High-Capacity Switch User Manual
This manual describes the AD300X high‑capacity digital switch developed by Laixun. It covers system overview, hardware architecture, interface specifications, and supported CTI features such as voice, conference, and fax services.
Installation steps, basic settings, software configuration, call record handling, and troubleshooting procedures are detailed, along with hardware specifications, power requirements, and environmental limits for proper deployment in telecom environments. This manual is written in Chinese.
Covers: Product Introduction · Hardware Structure · Device Installation · Basic Settings · Software Configuration · Call Records

Laixun AD300X Full-Analog Board User Manual
The AD300X is a high‑capacity programmable switch developed by Laixun, offering multiple interfaces such as E1, FXO, and FXS. It features a modular chassis with a main control board and up to six analog boards, each supporting flexible line configurations and extensive signaling capabilities.
The manual covers hardware structure, installation preparation, wiring, power requirements, basic settings, software configuration tools, and detailed troubleshooting procedures, including firmware upgrade via FTP and common fault resolution. This manual is written in Chinese.
Covers: Product Introduction · Hardware Structure · Device Installation · Basic Settings · Software Configuration · Call Records
Latest AD300X manuals
Laixun AD300X High-Capacity Switch User Manual
User Manual 46 pages · 1007 KB · ZHThe Laixun AD300X user manual provides installation, configuration, and operation guidance for the high‑capacity digital switch.
Laixun AD300X Full-Analog Board User Manual
User Manual 58 pages · 1.2 MB · ZHThe Laixun AD300X full‑analog board user manual provides product overview, hardware specs, installation steps, basic configuration and troubleshooting.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in AD300X manuals
How many E1 interfaces does the AD300X provide?
The AD300X provides four E1 interfaces.
What are the physical dimensions of the AD300X chassis?
The chassis measures 480 mm × 365 mm × 40 mm.
How many E1 interfaces does the AD300X provide?
The chassis provides four E1 interfaces on the backplane.
