User Manual - Configuration Guide (Volume 3)

Chapter 1

Versatile Routing Platform

VoIP Configuration

Figure VC-1-8Interconnecting mode of the voice router and the voice gateway

III. Configuration description

In the networking diagram, Router_1 and Router_2 are routers with voice function. In configuration, the session target should point to the interface between the A8010 Refiner and the Ethernet.

Since the A8010 Refiner itself does not have routing function, we need Router_3 to implement the work related to routing function.

1.5 VoIP Troubleshooting

Fault 1: The user hears busy tone after dialing.

Troubleshoot: Take the following procedures.

zFirstly check that the remote router exists and you can ping the remote IP address.

zCheck that the dial-peer configuration is correct.

zCheck that the phone number configuration is correct. You can use the command show call voice-portnumber to view the call history.

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Huawei v200r001 user manual VoIP Troubleshooting, III. Configuration description