DRPD (Distinctive Ring Pattern Detection) service assigns two or more telephone numbers with distinctive ring patterns to a single telephone line, allowing you to have both a fax number(s) and a telephone number(s) using only one telephone line. Your fax will automatically monitor incoming calls and based on the ring pattern, will let you know if the call is a fax or voice call. Set the fax ring pattern that matches the pattern assigned by your telephone company. Contact your telephone company for availability.
Make sure to do the following: