Vigor2830 Series User’s Guide
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information, please choose None and check the box to
achieve the goal. Some SIP server allows user to use VoIP
function without registering. For such server, please check
the box of Call without Registration. Choosing Auto is
recommended. The system will select a proper way for your
VoIP call.
SIP Port
Set the port number for sending/receiving SIP message for
building a session. The default value is 5060. Your peer
must set the same value in his/her Registrar.
Domain/Realm
Set the domain name or IP address of the SIP Registrar
server.
Proxy
Set domain name or IP address of SIP proxy server. By the
time you can type :port number after the domain name to
specify that port as the destination of data transmission
(e.g., nat.draytel.org:5065)
Act as Outbound Proxy
Check this box to make the proxy acting as outbound proxy.
Display Name
The caller-ID that you want to be displayed on your friend’s
screen.
Account Number/Name
Enter your account name of SIP Address, e.g. every text
before @.
Authentication ID
Check the box to invoke this function and enter the name or
number used for SIP Authorization with SIP Registrar. If
this setting value is the same as Account Name, it is not
necessary for you to check the box and set any value in this
field.
Password
The password provided to you when you registered with a
SIP service.
Expiry Time
The time duration that your SIP Registrar server keeps your
registration record. Before the time expires, the router will
send another register request to SIP Registrar again.
NAT Traversal Support
If the router (e.g., broadband router) you use connects to
internet by other device, you have to set this function for
your necessity.