AudioCodes MEDIAPACK VERSION 6.2 Manual de usuario descargar pdf (Pagina 35)

User's Manual 3. Installing the MediaPack

Version 2.2 35 July 2007

Figure 3-10: Trunk Lifeline Cabling

Figure 3-11: Single ISDN Subscriber Lifeline Cabling

Notes:

• In the cable setup described above, the PSTN network is only

available upon a power outage. However, the Trunk interface that is

connected to the Lifeline port, can also be connected to an ISDN S/T

interface port (except S/T 0), by using an S-bus splitter. In such a

setup, the PSTN network is always available.

• The ISDN phone must be configured with an MSN number(s) received

from the Service Provider.

• The Lifeline cable setup can be reversed (i.e., the ISDN phone can be

connected to the Lifeline port, and the PSTN network can be

connected to the S/T 0 port). However, in such a configuration, the

ISDN phone can only be used upon a power outage.

• The Lifeline feature is only supported by certain MediaPack models

(i.e., MP-404 /BRI /ST /AC /LL and MP-408 /BRI /ST /AC /LL) and

therefore, only these models provide a Lifeline port.

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AudioCodes MEDIAPACK VERSION 6.2 Manual de usuario Pagina 35