To connect an FXS interface:
1.
Connect one end of an RJ-11 cable to an FXS port, located on the rear panel and labeled
FXS.
2.
Connect the other end of the cable to the required telephone interface (e.g., fax machine,
dial-up modem, or analog POTS telephone).
Hardware Installation Manual
Figure 6-10: Cabling FXS Interfaces
38
Mediant 500Li
Document #: LTRT-10605