User`s guide

Vigor2710 Series User’s Guide
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Otherwise, DECT could only dial 3 VoIP calls at the same
time.
DECT phone access code When registering with DECT phone, you will be asked to type
access code. The default setting in Vigor2710VDn is 1234.
RTP Symmetric RTP – Check this box to invoke the function. To
make the data transmission going through on both ends of
local router and remote router not misleading due to IP lost
(for example, sending data from the public IP of remote router
to the private IP of local router), you can check this box to
solve this problem.
Dynamic RTP Port Start - Specifies the start port for RTP
stream. The default value is 10050.
Dynamic RTP Port End - Specifies the end port for RTP
stream. The default value is 15000.
RTP TOS – It decides the level of VoIP package. Use the
drop down list to choose any one of them.