Digi IX20W-PR User Manual page 170

Interfaces
b. Set the carrier:
n iccid
Set the unique SIM card ICCID that must be in active for this WWAN to be used:
(config network interface my_wwan)> modem iccid ICCID
(config network interface my_wwan)>
n imsi
Set the International Mobile Subscriber Identity (IMSI) that must be in active for this
WWAN to be used:
(config network interface my_wwan)> modem imsi IMSI
(config network interface my_wwan)>
plmn_id
n
Set the PLMN id that must be in active for this WWAN to be used:
(config network interface my_wwan)> modem plmn_id PLMN_ID
(config network interface my_wwan)>
sim_slot
n
Set which SIM slot must be in active for this WWAN to be used:
(config network interface my_wwan)> modem sim_slot value
(config network interface my_wwan)>
where value is either 1 or 2.
7. Set the PIN for the SIM. Leave blank if no PIN is required.
(config network interface my_wwan)> modem pin value
(config network interface my_wwan)>
8. Set the phone number for the SIM, for SMS connections:
(config network interface my_wwan)> modem phone num
(config network interface my_wwan)>
Normally, this should be left blank. It is only necessary to complete this field if the SIM does
not have a phone number or if the phone number is incorrect.
9. Roaming is enabled by default. To disable:
(config network interface my_wwan)> modem roaming false
(config network interface my_wwan)>
IX20 User Guide
(config network interface my_wwan)>
(config network interface my_wwan)> modem carrier value
(config network interface my_wwan)>
Wide Area Networks (WANs)
170