Fxs Module; Port Description; Led Description; Figure 3-2: Fxs Module - AudioCodes Mediant 600 Hardware Installation Manual

Hardware Installation Manual
3.1.1

FXS Module

The FXS module provides the Foreign eXchange Subscriber (FXS) interfaces. Up to two
FXS modules can be installed in the device. Each FXS module can provide up to four FXS
interfaces and therefore, the device can support up to eight FXS interfaces.
3.1.1.1

Port Description

Each FXS module provides up to four RJ-11 ports. The ports are labeled I, II, III, and IIII.
3.1.1.2

LED Description

Each FXS port provides a LED for indicating operating status, as described in the table
below:
Color
Green
Red
Version 6.6

Figure 3-2: FXS Module

Table 3-2: FXS Module LED Description

State
On Phone connected to the port is off-hooked.
Blinking Phone connected to the port rings.
On Error - malfunction in line or out of service due to Serial
Peripheral Interface (SPI) failure.
Description
13
3. Physical Description
April 2012