AudioCodes Mediant 600 User Manual page 688

Parameter
[GracefulBusyOutTimeo
ut]
Web: Digital Out-Of-
Service Behavior
EMS: Digital OOS
Behavior For Trunk Value
[DigitalOOSBehaviorFor
Trunk_x]
Web: Digital Out-Of-
Service Behavior
[DigitalOOSBehavior]
Web: Out-Of-Service
Behavior
EMS:FXS OOS Behavior
[FXSOOSBehavior]
User's Manual
Proxy server (or Proxy Set). In such a scenario, the device rejects new
calls from the PSTN (Serving Trunk Group), but maintains currently
active calls for this user-defined timeout. Once this timeout elapses, the
device terminates currently active calls and takes the trunk out of
service (sending the PSTN busy-out signal). Trunks on which no calls
are active are immediately taken out of service regardless of the
timeout.
The range is 0 to 3,600. The default is 0.
Note: This parameter is applicable only to digital interfaces.
Determines the method for setting digital trunks to Out-Of-Service state
per trunk.

[-1] Not Configured = (Default) Use the settings of the
DigitalOOSBehavior parameter for per device.

[0] Default = Uses default behavior for each trunk (see note below).

[1] Service = Sends ISDN In or Out of Service (only for ISDN
protocols that support Service message).

[2] D-Channel = Takes D-Channel down or up (ISDN only).

[3] Alarm = Sends or clears PSTN AIS Alarm (ISDN and CAS).

[4] Block = Blocks trunk (CAS only).
Notes:

This parameter is applicable only to digital interfaces.

This parameter is applicable only if the parameter EnableBusyOut is
set to 1.

The default behavior (value 0) is as follows:

ISDN: Use Service messages on supporting variants and use
Alarm on non-supporting variants.

CAS: Use Alarm.

When updating this parameter value at run-time, you must stop the
trunk and then restart it for the update to take effect.

To determine the method for setting Out-Of-Service state for all
trunks (i.e., per device), use the DigitalOOSBehavior parameter.

The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.
Determines the method for setting digital trunks to Out-of-Service state.
This configuration applies to all the device's trunks. For a description of
this parameter's options, see the DigitalOOSBehaviorForTrunk_x
parameter.
Notes:

This parameter is applicable only to digital interfaces.

To configure the method for setting Out-of-Service state per trunk,
use the DigitalOOSBehaviorForTrunk_x parameter.

To configure the timeout interval (in seconds) for Out-of-Service
graceful shutdown mode for busy trunks if communication fails with a
Proxy server (or Proxy Set), use the GracefulBusyOutTimeout
parameter.
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
688
Mediant 600 & Mediant 1000
Description
Document #: LTRT-83313