AudioCodes MP-11x User Manual page 543

User's Manual
Parameter
Web: Tel2IP Call Forking
Mode
[Tel2IPCallForkingMode
]
Web/EMS: Enable
Reason Header
[EnableReasonHeader]
Web/EMS: Gateway
Name
CLI: gw-name
[SIPGatewayName]
[ZeroSDPHandling]
Web/EMS: Enable
Delayed Offer
[EnableDelayedOffer]
[DisableCryptoLifeTimeI
nSDP]
Web/EMS: Enable
Contact Restriction
[EnableContactRestricti
on]
Version 6.6
immediately).
Enables Tel-to-IP call forking, whereby a Tel call can be routed to
multiple IP destinations.

[0] Disable (default)

[1] Enable
Note: Once enabled, routing rules must be assigned Forking Groups in
the Outbound IP Routing table.
Enables the usage of the SIP Reason header.

[0] Disable

[1] Enable (default)
Defines a name for the device (e.g., device123.com). This name is used
as the host part of the SIP URI in the From header. If not specified, the
device's IP address is used instead (default).
Notes:

Ensure that the parameter value is the one with which the Proxy has
been configured with to identify the device.

This parameter can also be configured for an IP Group (in the IP
Group table).
Determines the device's response to an incoming SDP that includes an
IP address of 0.0.0.0 in the SDP's Connection Information field (i.e.,
"c=IN IP4 0.0.0.0").

[0] = (Default) Sets the IP address of the outgoing SDP's c= field to
0.0.0.0.

[1] = Sets the IP address of the outgoing SDP c= field to the IP
address of the device. If the incoming SDP doesn't contain the
"a=inactive" line, the returned SDP contains the "a=recvonly" line.
Determines whether the device sends the initial INVITE message with
or without an SDP. Sending the first INVITE without SDP is typically
done by clients for obtaining the far-end's full list of capabilities before
sending their own offer. (An alternative method for obtaining the list of
supported capabilities is by using SIP OPTIONS, which is not supported
by every SIP agent.)

[0] Disable = (Default) The device sends the initial INVITE message
with an SDP.

[1] Enable = The device sends the initial INVITE message without an
SDP.
Enables the device to send "a=crypto" lines without the lifetime
parameter in the SDP. For example, if the SDP contains "a=crypto:12
AES_CM_128_HMAC_SHA1_80
inline:hhQe10yZRcRcpIFPkH5xYY9R1de37ogh9G1MpvNp|2^31", it
removes the lifetime parameter "2^31".

[0] Disable (default)

[1] Enable
Determines whether the device sets the Contact header of outgoing
INVITE requests to 'anonymous' for restricted calls.

[0] Disable (default)

[1] Enable
Determines whether the device's IP address is used as the URI host
part instead of "anonymous.invalid" in the INVITE's From header for
543
44. Configuration Parameters Reference
Description
MP-11x & MP-124