Draytek Vigor2920n User Manual page 57

Enable / Disable
SIM PIN code
Modem Initial String
APN Name
Modem Initial String2
Modem Dial String
PPP Username
PPP Password
WAN Connection
Detection
Click Enable for activating this function. If you click Disable,
this function will be closed and all the settings that you adjusted
in this page will be invalid.
Type PIN code of the SIM card that will be used to access
Internet.
Such value is used to initialize USB modem. Please use the
default value. If you have any question, please contact to your
ISP.
APN means Access Point Name which is provided and required
by some ISPs. Type the name and click Apply.
The initial string 1 is shared with APN.
In some cases, users may need another initial AT command to
restrict 3G band or do any special settings.
Such value is used to dial through USB mode. Please use the
default value. If you have any question, please contact to your
ISP.
Type the PPP username (optional).
Type the PPP password (optional).
Such function allows you to verify whether network connection is
alive or not through ARP Detect or Ping Detect.
Mode – Choose ARP Detect or Ping Detect for the system to
execute for WAN detection.
Ping IP – If you choose Ping Detect as detection mode, you have
to type IP address in this field for pinging.
TTL (Time to Live) – Displays value for your reference. TTL
value is set by telnet command.
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Vigor2920 Series User's Guide