You can hide the caller id of outgoing calls depending on the current status:
1.) hide your caller ID *45 +number (e.g.: *45001628290451#)
(number is not shown in the display of the other party)
displayed)
2.) transmit *44 +number (e.g.: *44001628290451#)
(number will be shown in the display of the other party)
Notice: To place an outgoing call from HFBK, a trunk code 0 should always be dialled before the destination number. In the examples given, the destination number is 01628290451, notice how the trunk code "0" was added after the codes *44 and *45 before the destination number.