Nortel Networks TP-1610 SIP user manual MaxDigits

Mediant 2000 SIP User’s Manual 6. ini File Configuration of the Mediant 2000

Table 6-6: E1/T1/J1 Configuration Parameters (continues on pages 122 to 127)

ini File Field Name		Valid Range and Description
Web Parameter Name*
ISDNRxOverlap_x	Enable / disable Rx ISDN overlap per trunk ID (x = 0 to 7).
[Enable Receiving of Overlap	0 = Disabled (default).
Dialing]	1 = Enabled.
	Note 1: If enabled, the Mediant 2000 receives ISDN called number that is sent in the
	"Overlap" mode.
	Note 2: The SETUP message to IP is sent only after the number (including the
	‘Sending Complete’ Info Element) was fully received (via SETUP and/or subsequent
	INFO Q.931 messages).
	Note3: The ‘MaxDigits’ parameter can be used to limit the length of the collected
	number for Mediant 2000 ISDN overlap dialing (if sending complete was not
	received).
TimeBetweenDigits	Defines the time (in seconds) that the gateway waits between digits that are received
[Inter Digit Timeout for Overlap	from the ISDN when Tel IP overlap dialing is performed. When this inter-digit
Dial]	timeout expires, the gateway uses the collected digits for the called destination
	number.
	The range is 1 to 10 seconds. The default value is 4 seconds.
MaxDigits	Defines the maximum number of collected destination number digits received from
[Max Digits In Phone Num	the ISDN when Tel IP overlap dialing is performed. When the number of collected
for Overlap Dialing]	digits reaches the maximum, the gateway uses these digits for the called destination
	number.
	The range is 1 to 49. The default value is 30.
DialToneDuration	Duration (in seconds) of the dial tone played to an ISDN terminal.
	Applicable to overlap dialing when ‘ISDNInCallsBehavior = 65536’. The dial tone is
	played if the ISDN Setup message doesn’t include the called number.
	The valid range is 0 to 60. The default time is 5 seconds.
R2Category	MFC R2 Calling Party Category (CPC). The parameter provides information on
[MFC R2 Category]	calling party such as National or International call, Operator or Subscriber and
	Subscriber priority. The parameter range is 1 to 15, defining one of the MFC R2
	tones.
RegretTime	Determines the time period (in seconds) the gateway waits for an MFC R2 Resume
	(Reanswer) signal once a Suspend (Clear back) signal was received from the PBX. If
	this timer expires, the call is released.
	The valid range is 0 to 255. The default value is 0.
	Applicable only for MFC R2 CAS Brazil variant.
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.

Version 4.4 125 July 2005