AudioCodes Mediant 1000B User Manual page 1223

User's Manual
Parameter
Use EndPoint Number As
Calling Number Tel2IP
epn-as-cpn-tel2ip
[UseEPNumAsCallingNumTel2I
P]
Use EndPoint Number As
Calling Number IP2Tel
epn-as-cpn-ip2tel
[UseEPNumAsCallingNumIP2T
el]
Tel2IP Default Redirect Reason
configure voip > gateway
manipulation settings > tel-to-ip-
dflt-redir-rsn
[Tel2IPDefaultRedirectReason]
Version 7.2
header.
This called party number is then manipulated using the
2
Destination Phone Number Manipulation for IP-to-Tel Calls
table. The source number of the transferred call is taken from
the original call, according to its initial direction:

Source number of the original call if it is a Tel-to-IP call

Destination number of the original call if it is an IP-to-Tel call
This source number can also be used as the value for the
'Source Prefix' field in the Destination Phone Number
Manipulation for IP-to-Tel Calls table. The local IP address is
used as the value for the 'Source IP Address' field.
Note:

This manipulation does not affect IP-to-Trunk Group routing
rules.

The parameter is applicable only to digital interfaces.
Enables the use of the B-channel number as the calling number
(sent in the From field of the INVITE) instead of the number
received in the Q.931 Setup message, for Tel-to-IP calls.

[0] Disable (default)

[1] Enable
For example, if the incoming calling party number in the Q.931
Setup message is "12345" and the B-channel number is 17, then
the outgoing INVITE From header is set to "17" instead of "12345".
Note:

When enabled, this feature is applied before routing and
manipulation on the source number.

The parameter is applicable only to digital interfaces.
Enables the use of the B-channel number as the calling party
number (sent in the Q.931 Setup message) instead of the number
received in the From header of the INVITE, for IP-to-Tel calls.

[0] Disable (default)

[1] Enable
For example, if the incoming INVITE From header contains "12345"
and the destined B-channel number is 17, then the outgoing calling
party number in the Q.931 Setup message is set to "17" instead of
"12345".
Note:

When enabled, this feature is applied after routing and
manipulation on the source number (i.e., just before sending to
the Tel side).

The parameter is applicable only to digital interfaces.
Determines the default redirect reason for Tel-to-IP calls when no
redirect reason (or "unknown") exists in the received Q931 ISDN
Setup message. The device includes this default redirect reason in
the SIP History-Info header of the outgoing INVITE.
If a redirect reason exists in the received Setup message, the
parameter is ignored and the device sends the INVITE message
with the reason according to the received Setup message. If the
parameter is not configured (-1), the outgoing INVITE is sent with
1223
65. Configuration Parameters Reference
Description
Mediant 1000B Gateway & E-SBC