AudioCodes Mediant 1000 User Manual page 127

H.323 User's Manual
Table 5-21: Digital Gateway Parameters (continues on pages 126 to 128)
Parameter
Swap Redirect and Called Numbers
[SwapRedirectNumber]
Enable Transfer Capability
[EnableTransferCap]
MFC R2 Category
[R2Category]
Disconnect Call on Detection of Busy
Tone
[DisconnectOnBusyTone]
Enable TDM Tunneling
[EnableTDMoverIP]
Send Screening Indicator to IP
[ScreeningInd2IP]
Send Screening Indicator to ISDN
[ScreeningInd2ISDN]
PSTN Alert Timeout
[PSTNAlertTimeout]
Add IE in SETUP
[AddIEinSetup]
Version 5.0
Description
0 = Don't change numbers (default)
1 = Incoming ISDN call that includes redirect number (sometimes referred
as 'original called number') uses this number instead of the called
number.
0 = Disable (default)
1 = Enable.
When disabled, Transfer Capability field sent in Q.931 messages is equal
to 'Audio 3.1 kHz'. If enabled the Transfer Capability parameter is based
on 'interworking' between H.323/Q.931 and ISDN/Q.931 protocols.
Note: This parameter affects both directions (IP Tel and Tel IP).
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.
0 = Do not disconnect call on detection of busy tone
1 = Disconnect call on detection of busy tone (default).
This parameter is applicable to CAS & ISDN protocols.
0 = Disabled (default).
1 = TDM Tunneling is enabled.
When TDM Tunneling is enabled, the originating Mediant 1000
automatically initiates H.323 calls from all enabled B-channels belonging
to the E1/T1/J1 spans that are configured with the 'Transparent' protocol.
The called number of each call is the internal phone number of the
B-channel that the call originates from. The IP to Trunk Group routing
table is used to define the destination IP address of the terminating
Mediant 1000. The terminating Mediant 1000 gateway automatically
answers these calls if its E1/T1 protocol is set to 'Transparent'
(ProtocolType = 5).
The parameter can overwrite the calling number screening indication for
ISDN Tel IP calls.
-1 = not configured (interworking from ISDN to IP) or set to 0 for CAS.
0 = user provided, not screened.
1 = user provided, verified and passed.
2 = user provided, verified and failed.
3 = network provided.
Note: Applicable only if Remote Party ID (RPID) header is enabled.
Overwrites the screening indicator of the calling number for IP Tel
(ISDN) calls.
-1 = Not Configured (interworking from IP to ISDN) (default).
0 = User provided, not screened.
1 = User provided, verified and passed.
2 = User provided, verified and failed.
3 = Network provided.
Alert Timeout in seconds (ISDN T301 timer) for outgoing calls to PSTN.
The default is 180 seconds. The range is 0 to 240.
Note: The PSTN stack T301 timer can be overridden by a lower value,
but it can't be increased.
This parameter enables to add an optional Information Element data (in
hex format) to ISDN SETUP message.
For example: to add the following IE: '0x20,0x02,0x00,0xe1', define:
'AddIEinSetup = 200200e1'.
Note: This IE is sent from the Trunk Group IDs defined by the parameter
'SendIEonTG'.
127
5. Web Management
December 2006