AudioCodes Mediant 3000 User Manual page 893

User's Manual
Parameter
SIP 408 Response upon
non-INVITE
[EnableNonInvite408Repl
y]
SIP Remote Reset
[EnableSIPRemoteReset]
Max SIP Message Length
[KB]
[MaxSIPMessageLength]
[SIPForceRport]
Reject Cancel after
Connect
[RejectCancelAfterConnec
t]
Version 7.0
Enables the device to send SIP 408 responses (Request Timeout) upon
receipt of non-INVITE transactions. Disabling this response complies
with RFC 4320/4321. By default, and in certain circumstances such as a
timeout expiry, the device sends a SIP 408 Request Timeout in response
to non-INVITE requests (e.g., REGISTER).

[0] Disable = SIP 408 response is not sent upon receipt of non-
INVITE messages (to comply with RFC 4320).

[1] Enable = (Default) SIP 408 response is sent upon receipt of non-
INVITE messages, if necessary.
Enables a specific device action upon the receipt of a SIP NOTIFY
request, where the action depends on the value received in the Event
header.

[0] Disable (default)

[1] Enable
The action depends on the Event header value:

'check-sync;reboot=false': triggers the regular Automatic Update
feature (if Automatic Update has been enabled on the device)

'check-sync;reboot=true': triggers a device reset
Note: The Event header value is proprietary to AudioCodes.
Defines the maximum size (in Kbytes) for each SIP message that can be
sent over the network. The device rejects messages exceeding this user-
defined size.
The valid value range is 1 to 50. The default is 50.
Determines whether the device sends SIP responses to the UDP port
from where SIP requests are received even if the 'rport' parameter is not
present in the SIP Via header.

[0] = (Default) Disabled. The device sends the SIP response to the
UDP port defined in the Via header. If the Via header contains the
'rport' parameter, the response is sent to the UDP port from where the
SIP request is received.

[1] = Enabled. SIP responses are sent to the UDP port from where
SIP requests are received even if the 'rport' parameter is not present
in the Via header.
Enables or disables the device to accept or reject SIP CANCEL requests
received after the receipt of a 200 OK in response to an INVITE (i.e., call
established). According to the SIP standard, a CANCEL can be sent only
during the INVITE transaction (before 200 OK), and once a 200 OK
response is received the call can be rejected only by a BYE request.

[0] Disable = (Default) Accepts a CANCEL request received during
the INVITE transaction by sending a 200 OK response and
terminates the call session.

[1] Enable = Rejects a CANCEL request received during the INVITE
transaction by sending a SIP 481 (Call/Transaction Does Not Exist)
response and maintains the call session.
893
58. Configuration Parameters Reference
Description
Mediant 3000