Configuring Telephone Interfaces; Figure 5-18: Voip - Telephone Interface; Figure 5-19: Voip - Telephone Interface - Nw Map - AudioCodes MP-202 User Manual

MP-202 Telephone Adapter
5.1.8

Configuring Telephone Interfaces

Use the 'Telephone Interface' screen to enable and disable FXS (telephone interface)
parameters.
To configure ''Telephone Interface' settings:
1. Click the tab 'Telephone Interface'; the 'Telephone Interface' screen opens.
2. Check the checkbox 'Enabled' to enable the Polarity Reversal feature. When this
feature is enabled, the FXS polarity is reversed to indicate the start of a VoIP session,
and is reversed back when the VoIP session ends.
Version 2.6

Figure 5-18: VoIP - Telephone Interface

Figure 5-19: VoIP - Telephone Interface - NW Map

5. Configuring VoIP Parameters
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