AudioCodes Mediant 1000B User Manual page 969

User's Manual
Parameter
Digital Out-Of-Service
Behavior
dig-oos-behavior
[DigitalOOSBehavior]
Out-Of-Service Behavior
oos-behavior
[FXSOOSBehavior]
Version 7.0
Notes:

When configuring out-of-service behavior per trunk
(DigitalOOSBehaviorForTrunk_x), you must stop the trunk (Stop
Trunk button in the Trunk Settings page), configure the parameter,
and then restart the trunk (Apply Trunk Settings button in the Trunk
Settings page) for the settings to take effect.

To define out-of-service behavior for all trunks (globally), see the
DigitalOOSBehavior parameter.

For locking/unlocking Trunk Groups in the Trunk Group Settings
table, see Configuring Trunk Group Settings on page 451.

For a description of the Busy Out feature and for enabling the
feature, see the EnableBusyOut parameter.

To configure the graceful out-of-service period, see the
GracefulBusyOutTimeout parameter.

If the ISDN variant does not support the configured out-of-service
option of the parameter, the device sets the parameter to Default [0].

The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.
Defines the method for setting all digital trunks to out-of-service state.
To configure the out-of-service method per trunk, see the
DigitalOOSBehaviorForTrunk_x parameter.

[0] Default = (Default) For a detailed description, see option [0] of the
DigitalOOSBehaviorForTrunk_x parameter (per trunk setting).

[1] Service = Sends an ISDN Service message indicating out-of-
service state (or in-service). For a detailed description, see option [1]
of the DigitalOOSBehaviorForTrunk_x parameter (per trunk setting).

[2] D-Channel = Takes the D-Channel down or brings it up. For a
detailed description, see option [2] of the
DigitalOOSBehaviorForTrunk_x parameter (per trunk setting).

[3] Alarm = Sends or clears a PSTN Alarm Indication Signal (AIS)
alarm. For a detailed description, see option [3] of the
DigitalOOSBehaviorForTrunk_x parameter (per trunk setting).

[4] Block = Blocks the trunk. For a detailed description, see option
[4] of the DigitalOOSBehaviorForTrunk_x parameter (per trunk
setting).

[5] Service and D-Channel = Sends ISDN Service messages to
indicate out-of-service or in-service state and takes the D-channel
down or brings it up. For a detailed description, see option [5] of the
DigitalOOSBehaviorForTrunk_x parameter (per trunk setting).
Notes:

When using the parameter to configure out-of-service behavior for all
trunks, you must reset the device for the settings to take effect.

If the ISDN variant does not support the configured out-of-service
option of the parameter, the device sets the parameter to Default [0].
Determines the behavior of FXS endpoints when a Busy Out condition
exists.

[0] None = Silence is heard when the FXS endpoint goes off-hook.

[1] Reorder Tone = (Default) The device plays a reorder tone to the
connected phone / PBX.

[2] Polarity Reversal = The device reverses the polarity of the
endpoint making it unusable (relevant, for example, for PBX DID
969
59. Configuration Parameters Reference
Description
Mediant 1000B Gateway and E- SBC