Key facts
- Manuals
- 6
- Models
- 1
- Languages
- ZH
- Last added
- 2026-10-03
OpenVox models by category
Featured OpenVox manuals
OpenVox A800P/A1200P FAQ and Troubleshooting Guide
This document provides a collection of frequently asked questions and solutions for the OpenVox A800P and A1200P PCI telephony cards. It covers common installation problems, driver compilation issues, and configuration steps needed to get the cards working under CentOS with Zaptel and Asterisk.
Key sections include detailed installation guidance, debugging commands such as zap show channels, troubleshooting of LED and power issues, voice‑quality problems, example configuration files, and a list of compatible hardware and software references. This manual is written in Chinese.
Covers: Installation · Debugging · Call Connectivity and Voice Quality · Example Files · Notes · References
OpenVox UC501 Series PBX User Manual
This manual introduces the UC501 IP PBX, an upgraded version of the UC500 with up to 800 registered extensions, modular ports, and support for multiple voice codecs. It outlines product features, hardware modules, and the overall architecture of the system.
The guide details system configuration, network settings, security options, user permissions, storage, fax, reporting, additional functions such as video conferencing, and log management. It also covers firmware upgrades, backup and restore procedures, and troubleshooting tools. This manual is written in Chinese.
Covers: Overview · System · PBX Configuration · Fax · Reports · Additional Features
OpenVox VoxStack Analog Gateway User Manual
The manual introduces the VoxStack series analog gateways, which are modular VoIP gateway devices designed for small‑to‑medium businesses. It covers hardware overview, supported codecs, and the web‑based management interface.
Detailed chapters guide users through system status, analog channel configuration, SIP account setup, routing rules, network and VPN settings, advanced options such as Asterisk integration, and system logging and call record management. This manual is written in Chinese.
Covers: Overview · System · Analog Settings · SIP Settings · Routing Settings · Network Configuration
OpenVox ET-200X(L) Digital Gateway User Manual
The OpenVox ET-200X(L) digital gateway is a VoIP trunking gateway based on the Asterisk open‑source platform, designed for carriers and call centers. It supports multiple codecs (G.711A/U, G.729, G.722, G.723, GSM) and signaling protocols (PRI, SS7, R2) and offers 1/2/4 T1/E1 interfaces.
The manual provides detailed instructions for system settings, T1/E1 configuration, VOIP terminal setup, routing rules, network parameters, advanced features such as SNMP, TR‑069, logging, and system notifications, as well as troubleshooting and firmware upgrade procedures. This manual is written in Chinese.
Covers: 综述 · 系统 · T1/E1 · VOIP · 路由 · 网络
Latest OpenVox manuals
OpenVox A800P/A1200P FAQ and Troubleshooting Guide
Application Note 23 pages · 1.1 MB · ZHFAQ with installation, debugging and voice‑quality troubleshooting for OpenVox A800P and A1200P PCI telephony cards.
OpenVox UC501 Series PBX User Manual
User Manual 146 pages · 3.8 MB · ZHThe OpenVox UC501 Series PBX User Manual provides setup, configuration, and management instructions for the UC501 IP PBX system.
OpenVox VoxStack Analog Gateway User Manual
User Manual 65 pages · 3.2 MB · ZHThis user manual provides setup, configuration, and operation instructions for OpenVox VoxStack analog gateways (VS‑GW1202 V2, VS‑GW1600 V2, VS‑GW2120 V2).
OpenVox ET-200X(L) Digital Gateway User Manual
User Manual 72 pages · 4.2 MB · ZHUser manual for the OpenVox ET-200X(L) digital gateway, covering setup, configuration, VOIP, signaling, logging and system features.
OpenVox G400P GSM Interface Card User Manual
User Manual 28 pages · 1 MB · ZHThe OpenVox G400P GSM interface card user manual provides hardware and software installation, safety guidelines, and configuration instructions.
OpenVox A800P/A1200P analog telephone Interface user manual
Which document do I need?
Application Note
How to use the product for one specific task, with worked examples.
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in OpenVox manuals
What PCI bus version is required for the A800P/A1200P cards?
The cards require a PCI bus version of 2.2 or higher.
How can I display the channel information for the cards in the Asterisk CLI?
Run the command zap show channels in the CLI to list the detected channels.
How many extensions can the UC501 support?
The UC501 can support up to 800 registered extensions.
What is the maximum number of concurrent G.729 calls?
It can handle up to 100 concurrent calls using the G.729 codec.
How many FXS/FXO channels does the VS‑GW1600 V2 support?
The VS‑GW1600 V2 supports up to 40 FXS/FXO channels and can handle 40 concurrent calls.
What audio codecs are available on the VoxStack analog gateways?
They support G.711A, G.711U, G.729, G.722, G.723, G.726 and iLBC codecs.