AudioCodes MediaPack MP-114, Руководство пользователя

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User's Manual 7. Troubleshooting
Version 6.6 151 MediaPack Series
•
10 = Resistance Ring-Ground [Ohm]
•
11 = Capacity Tip-Ring [F]
•
12 = Capacity Tip-Ground [F]
•
13 = Capacity Ring-Ground [F]
•
14 = AC Voltage Tip-Ring [V]
•
15 = AC Voltage Tip-Ground [V]
•
16 = AC Voltage Ring-Ground [V]
•
17 = All the above
Notes:
•
Use the Analog Line testing mechanism only for monitoring and never
when there are calls in progress.
•
Line electrical measurements are supported only on certain MP-124
hardware assemblies. For more information, contact your AudioCodes'
sales representative.
7.3.2 FXO Line Testing
The following line tests are available on FXO gateways:

Line Current[mA]

Line Voltage[V]

Hook(0-Onhook, 1-Off hook)

Ring(0-Off, 1-On)

Line Connected(0-Disconnected, 1-Connected)

Polarity state(0-Normal, 1-Reversed, 2-N\A)

Line polarity(0-Positive, 1-Negative).

Message Waiting Indication(0-Off, 1-On)
Note: Use the Analog Line testing mechanism only for monitoring and never
when there are calls in progress.