Vigor2710 Series User’s Guide
59
the same SIP server, sometimes, the VoIP phone call
connection may not succeed. By using the specified dial out
account, the successful connection can be assured.
Loop through
The selection should be as the following:
Backup Phone Number
When the VoIP phone is obstructs or the Internet breaks down
for some reasons, the backup phone will be dialed out to
replace the VoIP phone number. At this time, the phone call
will be changed from VoIP phone into PSTN call according to
the loop through direction chosen. Note that, during the phone
switch, the blare of phone will appear for a short time. And
when the VoIP phone is switched into the PSTN phone, the
telecom co. might charge you for the connection fee. Please
type in backup phone number (PSTN) for this VoIP phone
setting.
D
D
i
i
g
g
i
i
t
t
M
M
a
a
p
p
For the convenience of user, this page allows users to edit prefix number for the SIP account
with adding number, stripping number or replacing number. It is used to help user having a
quick and easy way to dial out through VoIP interface.
Enable
Check this box to invoke this setting.
Match Prefix
The phone number set here is used to add, strip, or replace the
OP number.
Summary of Contents for Vigor2710 Series
Page 1: ...Vigor2710 Series User s Guide i ...
Page 2: ...Vigor2710 Series User s Guide ii ...
Page 6: ...Vigor2710 Series User s Guide vi ...
Page 12: ......
Page 28: ...Vigor2710 Series User s Guide 16 This page is left blank ...
Page 112: ...Vigor2710 Series User s Guide 100 This page is left blank ...
