An eSIM slot must be specified for embedded eSIMs for the following routers in NetCloud OS (NCOS) to use eSIM feature.
E400
X20
R980
R2400
W2255
Important
To add the first eSIM profile, the router must have a non-cellular WAN source.
Use the following procedure to specify the SIM slot.
Login to NetCloud Manager.
Select the router to enable the eSIM feature on from the Devices > Routers page.
Select Configuration > Edit.
Scroll to the WAN Management section and select the SIM Slots and PDN/PDU Enabled tab on the Connection Manager page.
Select from the SIM Slots Enabled drop-down menu.
Select Save and then select Commit to save this setting.
Important
Do not configure a removable eSIM with the eSIM Only option.