Draytek 200 User Manual

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VigorFly 200 Series User’s Guide 
37 
 
After finishing all the settings here, please click OK to activate them. 
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This page is used to setup 3G backup function. If you enable 3G backup, make sure your 
WAN connection type is not in 3G mode. When the WAN connection is broken, router will 
try to keep the connection with 3G mode. After WAN connection is recovered, router will 
disconnect the 3G connection automatically.   
 
Enable 3G Backup 
Check this box to enable the 3G backup feature. 
SIM PIN code 
Type PIN code of the SIM card that will be used to access 
Internet. 
Modem Initial String1/2 
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 means Access Point Name which is provided and 
required by some ISPs. 
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). 
After finishing all the settings here, please click OK to activate them.