MediaPack SIP 
MediaPack SIP User’s Manual   70  Document #: LTRT-65405 
Table  5-5: Advanced Parameters, General Parameters (continues on pages 67 to 70) 
Parameter  Description 
Max Number of Active Calls 
[MaxActiveCalls] 
Defines the maximum number of calls that the gateway can have active at the same 
time. If the maximum number of calls is reached, new calls are not established. 
The default value is max available channels (no restriction on the maximum number of 
calls). The valid range is 1 to max number of channels. 
Max Call Duration (sec) 
[MaxCallDuration] 
Defines the maximum call duration in seconds. If this time expires, both sides of the call 
are released (IP and Tel). 
The valid range is 0 to 120. The default is 0 (no limitation). 
Enable LAN Watchdog 
[EnableLanWatchDog] 
Disable [0]  = Disable LAN Watch-Dog (default). 
Enable [1]  = Enable LAN Watch-Dog. 
If LAN Watch-Dog is enabled, the gateway restarts when a network failure is detected. 
Enable Calls Cut Through 
[CutThrough] 
Enables users to receive incoming IP calls while the port is in an offhooked state. 
Disable [0]  = Disabled (default). 
Enable [1]  = Enabled. 
If enabled, FXS gateways answer the call and ‘cut through’ the voice channel, if there is 
no other active call on that port, even if the port is in offhooked state. 
When the call is terminated (by the remote party), the gateway plays a reorder tone for 
‘TimeForReorderTone’ seconds and is then ready to answer the next incoming call, 
without onhooking the phone. 
The waiting call is automatically answered by the gateway when the current call is 
terminated (EnableCallWaiting=1). 
Note: This option is applicable only to FXS gateways.