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How to debug VoIP: Difference between revisions

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*[[VoIP Ethernet Capture|VoIP ethernet capture]]<br>
*[[VoIP Ethernet Capture|VoIP ethernet capture]]<br>


*[[VoIP Ethernet Capture FreeSBC A|FreeSBC VoIP Ethernet Capture]]
*[[VoIP Ethernet Capture FreeSBC A|SBC VoIP Ethernet Capture]]


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Latest revision as of 09:13, 6 July 2022

The VoIP ports can be used for SIP, RTP and Sigtran (M2PA, M2UA or M3UA). Here are different way sto debug:



  • Verifying the IP address configured

From the web portal:

Status -> Adapters -> voip0 (or any other interface) 

From the command lines:
Access to the Tmedia unit using SSH.
Access the telecom baseboard of the Tmedia using telnet

telnet 172.31.1.1
ifconfig -a


  • Pinging a remote device from the VoIP ports

 Access to the Tmedia unit using SSH.
 Access the telecom baseboard of the Tmedia using telnet

telnet 172.31.1.1

Ping the remote unit by specifying the local VoIP port to use. For example, if the IP address of the local VoIP port is 68.67.49.147 and the remote is 208.94.105.1 :

ping -B 68.67.49.147 208.94.105.1