Details

Configure Fax Voip Softphone with DellMont (Betamax) providers

There is a huge amount of SIP providers associated with DellMont (Betamax) company, for example VoipBuster. The providers of this group do not support the T.38 protocol. The quality of a fax transmission over G.711 codec is heavily dependent on the country of destination. It may be noted that when calling to Europe the quality is very good. To register, please visit the website of one of the providers of the group. Rates on different websites may vary. The list of providers is placed below.

 

Configure SIP account

SIP account

 

Username (or SIP-ID): the username that you received at the time of registration

Password: the password that you received at the time of registration

SIP Registrar Server: sip.voipbuster.com (valid for any of the providers of this group)

 

Configure Outgoing Call Routing

Outgoing Call Routing

 

On the General page, in the Dial on Line area, check that the following settings are used:

VOIP Protocol: SIP

Dial on SIP Server: sip.voipbuster.com

Username: the username that you received at the time of registration

 

General Settings

 

The dialed number should be entered using the following format: 00<country_code><area_code><phone_number>.

 

Send audio fax (Fax over G.711 codec)

Make sure that T.38 FAX option is disabled in the main window.

 

Audio Fax

 

List of DellMont (Betamax) providers