AudioCodes Mediant 4000 SBC User Manual page 998

CHAPTER 60 Configuration Parameters Reference
'Broken Connection Mode'
configure voip > sip-
definition settings >
disc-broken-conn
[DisconnectOnBrokenConnection]
'Broken Connection Timeout'
configure voip > sip-
definition settings >
broken-connection-event-
timeout
[BrokenConnectionEventTimeout]
configure voip > sbc
settings > no-rtp-
detection-timeout
[NoRTPDetectionTimeout]
Table 60-36:Answer and Disconnect Parameters
Parameter Description
Global parameter that defines the device's handling of
calls if RTP packets are not received within a user-
defined timeout, configured by the
[BrokenConnectionEventTimeout] parameter. You can
also configure this feature per specific calls, using IP
Profiles (IpProfile_DisconnectOnBrokenConnection).
For a detailed description of the parameter and for
configuring this feature in the IP Profiles table, see
Configuring IP Profiles.
Note: If this feature is configured for a specific IP
Profile, the settings of this global parameter is ignored for
calls associated with the IP Profile.
Defines the timeout interval (in 100-msec units) after
which a call is disconnected if RTP packets are not
received during an established call (i.e., RTP flow
suddenly stops during the call).
The valid range is from 3 (i.e., 300 msec) to approx.
2684354 (i.e., 74.5 hours). The default is 100 (i.e.,
10,000 msec or 10 seconds).
Note:
■ The parameter is applicable only if the
[DisconnectOnBrokenConnection] parameter is
configured to [1].
■ Currently, the feature functions only if Silence
Suppression is disabled.
Defines the timeout interval (in msec) after which a call
is disconnected if RTP packets are not received within
the interval. The timer begins from call setup and if no
packets are received when the timer expires, the device
disconnects the call.
The valid range is 0 to 50000. The default is 0, which
means that this timeout feature is disabled and that the
device does not disconnect the call due to RTP packets
not being received.
Note:
■ If a call is already established and there is RTP, if at
any stage during the call RTP packets are not
detected for a user-defined interval (configured by
BrokenConnectionEventTimeout), the device
disconnects the call (or routes it to an alternative
destination, configured by the IpProfile_
DisconnectOnBrokenConnection).
■ For the SBC application, the parameter is not
applicable to direct media calls (see
page 504).
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Mediant 4000 SBC | User's Manual
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