Version 5.2 309 September 2007
SIP User's Manual 6. ini File Configuration
Table 6-10: PSTN Parameters
ini File Field Name
Web Parameter Name
Valid Range and Description
CASTablesNum
1 to 8. Indicates how many CAS protocol configurations files are loaded.
IdleABCDPattern
For a description of this parameter, refer to 'Configuring the TDM Bus
Settings' on page 195.
IdlePCMPattern
For a description of this parameter, refer to 'Configuring the TDM Bus
Settings' on page 195.
LineBuildOut.Loss
For a description of this parameter, refer to 'Trunk Settings' on page 178.
ISDNRxOverlap_x
For a description of this parameter, refer to 'Trunk Settings' on page 178.
ISDNRxOverlap
[0] = Disabled (default).
[1] = Enabled.
Any number bigger than one = Number of digits to receive.
Notes:
 If enabled, the gateway receives ISDN called number that is sent in
the 'Overlap' mode.
 The INVITE to IP is sent only after the number (including 'Sending
Complete' Info Element) was fully received (in SETUP and/or
subsequent INFO Q.931 messages).
For detailed information on ISDN overlap dialing, refer to 'ISDN Overlap
Dialing' on page 386.
R2Category
For a description of this parameter, refer to 'Configuring the Digital
Gateway Parameters' on page 142
HeldTimeout
Determines the time period the gateway can stay on-hold. If a Resume
(un-hold Re- INVITE) message is received before the timer expires, the
call is renewed. If this timer expires, the call is released.
 [-1] = Indefinitely (default).
 [0 - 2400] =Time to wait in seconds.
Currently applicable only to MFC R2 CAS variants.
CallPriorityMode
For a description of this parameter, refer to 'Configuring the Digital
Gateway Parameters' on page 142.
MLPPDefaultNamespace
For a description of this parameter, refer to 'Configuring the Digital
Gateway Parameters' on page 142.
SIPDefaultCallPriority
For a description of this parameter, refer to 'Configuring the Digital
Gateway Parameters' on page 142.
MLPPDiffserv
For a description of this parameter, refer to 'Configuring the Digital
Gateway Parameters' on page 142.
TrunkAdministrativeState
Defines the administrative state of a trunk.
 [0] = Lock the trunk; stops trunk traffic to configure the trunk protocol
type.
 [2] = Unlock the trunk (default); enables trunk traffic.