BEC 9800VN, Руководство пользователя

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Device Configuration /
VoIP
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BEC 9800VN User Manual
VoIP
VoIP, or Voice over Internet Protocol, enables telephone calls through existing internet connections
instead of going through the traditional PSTN (Public Switched Telephone Network). It is not only
cost-effective, especially for a long-distance call, but also top quality voice calls over the internet.
This section covers Basic , Media , Advanced , Speed Dial ,and Call Features of VoIP.
Basic
Register to a SIP service provider is an essential step before making the VoIP call. You can find out
this information from your SIP service provider.
Locale RTP Port: Set the local RTP port range used to receive voice packet. This setting applies to
both the phone ports, Phone_1 and Phone_2, and these phone ports share the same local RTP port.
Phone:
Select “1”, the following parameters will be applicable to Phone1. In BEC 9800VN, Phone_1
and Phone_2 are allowed to be of different characteristics, including different SIP registrar. You need
to configure individually for phone1 and phone 2 and can have up to 2 different VoIP accounts.
Phone Number: Set your phone number or outgoing call number, which is usually obtained when
registering in your ITSP. It is used for destination to identify which this call is made from.
Display Name: A user-friendly display name for the phone number to be easily identified.
Authentication Name: Set the account used to register, usually the Phone Number.
Password: Set the registering account password.
User Domain: Set the SIP Registrar Domain name you are going to register to, usually just the SIP
registrar address.
SIP Registrar Address: Enter the SIP registrar address where offers the service of registering the
VoIP account. It is definitely a VoIP server.
SIP Registrar Port: Type the port; it will listen to register requests from VoIP devices.