D-Link DWM-312W

36D-Link DWM-312W User Manual
Section 4 - Conguration
Mobile Internet
Modem/SIM card
selection
Selecting a single SIM card, either SIMA or SIMB, will
connect over a single SIM only. Selecting a backup
option will change cause the connection to switch to the
specied backup if the primary SIM cannot connect after
the specied time.
Click a SIM card to display options on the conguration
page.