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Item Description
Dial-up mode
DTMF, compliant with GB3378 (Pulse dial-up is not available.)
Bandwidth
300 to 3400 Hz
Interface LEDs
Figure 92 MIM-8FXS8FXO panel
Table 117 LED description
LED Description
LINK/ACT
•
Off: No link is present.
•
Steady green: A link is present and a call connection is being
established.
•
Flashing yellow: A link is present and there is a call activity.
Interface cables and the connection methods
For more information about FXS interface cables and the connection methods, see
"
ADSL/BS/FXS/FXO/AM/FCM interface
."
MIM-16FXS
Introduction
The 16-port loop trunk interface module (MIM-16FXS) serves to access and handle 16 channels of
analog voice signals over data communication networks. The module provides 16 FXS interfaces:
FXS interfaces are analog subscriber line interfaces that provide ordinary analog telephone and fax
access and also can connect AT0 loop trunks of exchanges.
Interface specifications
Table 118 Interface specifications
Item Description
Connector type
RJ-11
Number of connectors
16 (FXS interfaces)
Interface standard
Subscriber circuit interface (FXS) compliant with ITU Q.512.
Over-current and over-voltage protection compliant with ITU K.20.
Cable type
Telephone cable with ferrite core
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