| 摘要 |
An image forming apparatus and a control method thereof, the control method of an image forming apparatus which transmits and receives facsimiles through a first line and a second line including detecting a facsimile transmitting and receiving error of a first facsimile unit and a second facsimile unit which are respectively matched to the first line and the second line; and switching the first line to be matched to the second facsimile unit if the facsimile transmitting and receiving error is detected in the first facsimile unit. With this, if an error happens to one of a plurality of facsimile cards, a telephone number matched to the facsimile card having the error is automatically switched to a facsimile card normally operating, thereby normally performing a facsimile function. |
