Install sngrep on Debian 10 3CX V18

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1. How to troubleshoot a 3CX PBX with sngrep

To troubleshoot we need to look at the connections and messages made to and from the 3CX PBX.

A good way to monitor SIP network connections is to use the "sngrep" package (https://github.com/irontec/sngrep) which is in standard Debian repositories.

2. How to install sngrep on Debian 10 3CX V18

To install sngrep, simply use the apt package manager to install:

apt install sngrep

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If you need help configuring your trunk or inbound numbers check out the guides below! More Voxtelesys Portal Guides here!

For more 3CX Guides, click here!

See how to use sngrep in our YouTube series: "SNGREP - Quick Start Guide"!