DGA0122 VoIP: Difference between revisions
m (Mention bell capacitor. VoIP has enough ways to fail without adding to the list) |
m (Get the syntax right) |
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By default the RTP port range is 40000-65000. You may wish to restrict this (for example, to match firewall settings). This can be done by an ssh connection to
the router as the ''engineer'' user and admin password, then issuing the commands e.g.
set InternetGatewayDevice.Services.VoiceService.1.VoiceProfile.1.RTP.LocalPortMin 5000
set InternetGatewayDevice.Services.VoiceService.1.VoiceProfile.1.RTP.LocalPortMax 5098
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