Solved Caller ID / Number for each extension

[FineSpeak]

I need help to make each extension have its own caller ID and phone number when outgoing call to make show on destination phone

 

[VoIPTools]

Edit the extension and update this setting:

 

[TheodorosG_3CX]

@FineSpeak note that this also requires to modify the outbound parameters of the sip trunk and also to ensure that your provider supports this functionality.

 

[VoIPTools]

If they are using one of the supported SIP providers, then no changes to outbound parameters are needed. That's one of the benefits of using a supported provider, right?

 

[TheodorosG_3CX]

That is correct, using a supported provider (which of course support CLIP No screening) you do not need to worry.

 

[FineSpeak]

That is correct, using a supported provider (which of course support CLIP No screening) you do not need to worry.

my sip trunking provider does not support CLIP No Screening

 

[OlegR_3CX]

the moment the provider does not support this option, there is nothing much you can do from the Phonesystem end, and maybe it will be best to pick another provider that does support it.

 

[TheodorosG_3CX]

@FineSpeak Please check our complete list if 3CX Supported Providers and their capabilities. It is suggested to use one of those to overcome this issue. Since there is nothing more that can be done, this will be marked as Solved. Have a great day