Your voicemail system can be configured to handle fax messages. If so, when you listen to your messages, you are told which are faxes and can hear details of the fax sender, date and time and length (approximate pages).

You can then manually forward fax messages to either the systems default fax number or to a number you specify at the time.

You can also configure a personal fax number to which you want any faxes received by your mailbox automatically forwarded.