'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.
Web: Reject Cancel after
Connect
CLI: reject-cancel-after-
connect
[RejectCancelAfterConn
ect]
Determines whether the device accepts or rejects a SIP CANCEL
request received after the receipt of a 200 OK, during an established
call.
[0] = (Default) Accepts the CANCEL, by responding with a 200 OK
and terminating the call session.
[1] = Rejects the CANCEL, by responding with a SIP 481
Call/Transaction Does Not Exist, and maintaining the call session.
Web: Verify Received
RequestURI
CLI: verify-rcvd-requri
[VerifyReceevedReques
tUri]
Enables the device to reject SIP requests (such as ACK, BYE, or re-
INVITE) whose user part in the Request-URI is different from the user
part received in the Contact header of the last sent SIP request.
[0] Disable = (Default) Even if the user is different, the device
accepts the SIP request.
[1] Enable = If the user is different, the device rejects the SIP
request (BYE is responded with 481; re-INVITE is responded with
404; ACK is ignored).
Web: Max Number of
Active Calls
EMS: Maximum
Concurrent Calls
CLI: max-nb-of--act-calls
[MaxActiveCalls]
Defines the maximum number of simultaneous active calls supported by
the device. If the maximum number of calls is reached, new calls are
not established.
The valid range is 1 to the maximum number of supported channels.
The default value is the maximum available channels (i.e., no restriction
on the maximum number of calls).
Web: Number of Calls
Limit
[CallLimit]
Defines the maximum number of concurrent calls per IP Profile. If the IP
Profile is set to some limit, the device maintains the number of
concurrent calls (incoming and outgoing) pertaining to the specific
profile. When the number of concurrent calls is equal to the limit, the
device rejects any new incoming and outgoing calls belonging to that
profile.
This parameter can also be set to the following:
[-1] = (Default) There is no limitation on calls for that IP Profile.
[0] = Calls are rejected.
Notes:
This parameter can only be configured for an IP Profile using the
IPProfile parameter (see 'Configuring IP Profiles' on page 245).
For IP-to-IP calls, you can configure the device to route calls to an
alternative IP Group when the maximum number of concurrent calls
is reached. To do so, you need to add an alternative routing rule in
the Outbound IP Routing table that reroutes the call to an alternative
IP Group. You also need to add a rule to the Reason for Alternative
Routing table to initiate an alternative rule for Tel-to-IP calls using
cause 805.
Web: QoS statistics in SIP
Release Call
[QoSStatistics]
Enables the device to include call quality of service (QoS) statistics in
SIP BYE and SIP 200 OK response to BYE, using the proprietary SIP
header X-RTP-Stat.
[0] = Disable (default)
[1] = Enable
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