Nortel Networks Mediant TP-1610 SIP - Manual (Page 125)

Mediant 2000 SIP User’s Manual 6. ini File Configuration of the Mediant 2000
Version 4.4 125 July 2005
Table 6-6: E1/T1/J1 Configuration Parameters (continues on pages 122 to 127)
ini File Field Name
Web Parameter Name
*
Valid Range and Description
ISDNRxOverlap_x
[Enable Receiving of Overlap
Dialing] Enable / disable Rx ISDN overlap per trunk ID (x = 0 to 7).
0 = Disabled (default).
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
[Inter Digit Timeout for Overlap
Dial] Defines the time (in seconds) that the gateway waits between digits that are received
from the ISDN when Tel IP overlap dialing is performed. When this inter-digit
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
[Max Digits In Phone Num
for Overlap Dialing] Defines the maximum number of collected destination number digits received from
the ISDN when Tel IP overlap dialing is performed. When the number of collected
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 Category] MFC R2 Calling Party Category (CPC). The parameter provides information on
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.