User's Manual
Table Of Contents
- CHANGE LOG
- WELCOME
- GATEWAY GXW450X OVERVIEW
- GETTING STARTED
- SYSTEM STATUS
- SYSTEM SETTINGS
- TRUNKS
- PBX SETTINGS
- MAINTENANCE
- CDR (Call DETAIL RECORD)
- EXPERIENCING THE GXW450X SERIES DIGITAL GATEWAY
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GXW450X User Manual
Version 1.0.0.6
Users can also capture a Digital Record Trace to record the call for other troubleshooting purposes such
as audio quality problems and noise.
Below are the steps to capture the trace:
1. Click on "Start" to start capturing trace. The output result shows "Capturing..."
2. Once the test is done, click on "Stop" to stop the trace.
3. Click on "Download" to download the trace.
Figure 42: Troubleshooting Digital Trunks
After capturing the trace, users can download it for basic analysis. Or you can contact Grandstream
Technical support in the following link for further assistance if the issue is not resolved:
http://www.grandstream.com/support
VoIP Trunks
The VoIP trunks allow the GXW450X to be connected over an IP network via SIP protocol to a VoIP
provider or to another device that supports the SIP trunking.
VoIP trunks can be configured in GXW450X under Web GUI TrunksVoIP Trunks. Once created, the
VoIP trunks will be listed with Provider Name, Type, Hostname/IP, Username and Options to edit/detect
the trunk.
• Click on to add a new VoIP trunk.
• Click on to configure detailed parameters for the VoIP trunk.
• Click on to delete the VoIP trunk.