Operation Manual

Vigor2110F Series User’s Guide
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TTL (Time to Live) – Displays value for your reference. TTL
value is set by telnet command.
WAN Backup Setup 3G USB Modem – If you install a 3G USB modem on the router,
please Enable the Dial Backup Mode to perform file backup via
USB device. After choosing Enable, please click the 3G USB
Modem link to access into the following page for configuring
detailed settings.
PPP Client Mode - Click Enable to activate this mode for WAN2.
SIM PIN code - Type PIN code of the SIM card that will be used to
access Internet.
Modem Initial String - Such value is used to initialize USB modem.
Please use the default value. If you have any question, please contact
to your ISP.
APN Name - APN(Access Point Name) is provided by your ISP for
identifying different access points. Simply click Apply to apply such
name. Finally, you have to click OK to save the setting.
Apply – Activate the function of identification.
Modem Dial String - Such value is used to dial through USB mode.
Please use the default value. If you have any question, please contact
to your ISP.
PPP Username - Type the PPP username (optional).
PPP Password - Type the PPP password (optional).
PPP/MP Setup PPP Authentication – Select PAP only or PAP or CHAP for PPP.
If you want to connect to Internet all the time, you can check
Always On.
Idle Timeout – Set the timeout for breaking down the Internet after
passing through the time without any action.
IP Address
Assignment Method
(IPCP)
Usually ISP dynamically assigns IP address to you each time you
connect to it and request. In some case, your ISP provides service to
always assign you the same IP address whenever you request. In this
case, you can fill in this IP address in the Fixed IP field. Please
contact your ISP before you want to use this function.