Where an adjudicator receives a recommendation from the Commission under section 91(9) and the adjudicator considers that there are, or have been, serious or repeated breaches of conditions by a person, the adjudicator may withdraw or suspend, either or both, the general authorisation of a person to provide electronic communications networks or services (other than number-independent interpersonal communications services) and some or all of the person's rights of use for radio spectrum and of use for numbering resources.