SiP configuration for phone over VPN


(Laurent Francois) #1

HI,
What should be the SIP NAT configuration option if I want a IP phone able to register over VPN ?

There is a lot of parameters :

  • 1 Applications / Extensions / NAT mode : Yes (force_rport ,comedia | No | force rport | comedia | automatic force both | automatic force rport | automatic force comedia…
  • 2 Settings / advanced settings / Device settings / SIP nat (à NO ce jour)
  • 3 Settings / asterisk SIP setting /
    • General SIP settings tab
      • NAT settings
        • External address
        • local networks
  • Chan SIP settings:
    • NAT settings
      • NAT : YES | No | Never | route

Thanks


#2

I would expect if the phone is connecting to the local network over a VPN you would provision the phone the same as a phone on the local network.


(system) closed #3

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