Canon MF 3240 Series - Manual (Page 132)

13-5
Appendix
* 1 The Public Switched Telephone Network (PSTN) currently supports 28.8 Kbps
modem speed or lower, depending on telephone line conditions.
* 2 Based on ITU-T Standard Chart No. 1, MMR standard mode.
NOTE
Specifications are subject to change without notice.
Telephone (MF3240 Only)
● Connection
– External telephone/answering machine (CNG
detecting signal)/data modem