Hongdian H7921/H7920 Basic 3G/4G Router - Manual (Page 38)

7 FAQ H792x 3G/4G Router
7 -4 (2014-05-28)
Figure 5-17 Modem page
2. Input suitable parameter.
Table 5-5 “Modem” Parameter instruction
Parameter Details Operation
Auto-dialup
Auto-dialup current modem, if all
modem auto-dialup disabled, router will
not auto-dialup  Enable
 Disable
Module type
If your router has dual cellular module
inside, you could choose which module
to use here.
Dropdown List
 modem
 modem2
 If your router has
only one module, no
such option.
Interface Name Interface name, to identify this interface WORD type, up to 12
characters
APN APN, provided by local ISP, usually
CDMA/EVDO network do not need this
parameter WORD type, up to 64
bytes
Service code Usually *99***1#,
CDMA/EVDO: #777
CODE type, up to 64
bytes
Username/Password Provided by ISP WORD type/CODE
type, up to 64 bytes
SIM Only Single module dual SIM router has
 SIM1
 SIM2