Draytek Vigor2850 Series, User Manual

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Vigor2850 Series User’s Guide
247
SIP PING interval
The default value is 150 (sec). It is useful for a Nortel
server NAT Traversal Support.
Click any index link to access into the following page for configuring SIP account.
Available settings are explained as follows:
Item Description
Profile Name
Assign a name for this profile for identifying. You can type
similar name with the domain. For example, if the domain
name is
draytel.org
, then you might set
draytel-1
in this
field.
Register via
If you want to make VoIP call without register personal
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.