Hi all..so..by the reponse I have got back...more people need to request ALG and Cell lock on the FWA510 as a feature request.
It's already raised flags for the want of thease features..
And the more people that request thease features.. there's a better chance they will add..
Reaponse from a ticket I have been working for a while .
The user guide is general guide for Zyxel Nebula mobile router series products, we regret tell the model FWA510 does not support ALG or Cellular lock function, for models feature support matrix please refer to the user guide page 17.
However, we have received similar ticket of request Cellular Lock feature support recently (please see the attachedment), and we had transferred the ticket as a feature request to evaluate internally.
so get requesting those features on the zyxel support forums...as it will be one solid router with those additions