interopSend183WithSdpBefore180WithoutSdp
MX-SIPEP-MIB ·
.0.1400.1.50000.7100
Object
Send 183 With SDP Before Sending 180 Witout SDP
This parameter specifies if the system must send a 183 with
SDP before sending a 180 without SDP.
* Disable: Do not send a 183 with SDP before a 180 without
SDP.
* Enable: Send a 183 with SDP before sending a 180 without
SDP. Even if the 183 with SDP completes the media
negotiation, the system will start sending media only
after sending the 200 OK.
Enabling this parameter may improve interoperability with
VoLTE endpoints.
This parameter has an effect only when:
* the UasPrackSupport parameter is set to 'supported',
* the received SIP INVITE contains SDP and a '100rel'
option-tag header (i.e. PRACK), and
* the call destination is an FXS endpoint.
Context
- MIB
- MX-SIPEP-MIB
- OID
.0.1400.1.50000.7100- Type
- scalar
- Access
- readwrite
- Status
- current
- Parent
- interopGroup
- Siblings
- 62
Values & Constraints
Type Values
0 | disable |
1 | enable |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| interopOnHoldSdpStreamDirection On Hold SDP Stream Direction
Indicates the direction attribute sent in the SDP when putting
an endpoint on hold.
* Inactive: The stream is put on hold by m… | scalar | Enumeration | .0.1400.1.50000.1000 |
| interopOnHoldAnswerSdpStreamDirection On Hold Answer SDP Stream Direction
Indicates how to set the direction attribute in the SDP when
answering a hold offer with the direction attribute
'sendonly'.
… | scalar | Enumeration | .0.1400.1.50000.1025 |
| interopSdpDirectionAttributeLevel SDP Stream Direction Attribute Level
Preferred location where the stream direction attribute is
set.
* MediaOrSessionLevel: If every media have the same
… | scalar | Enumeration | .0.1400.1.50000.1050 |
| interopLocalRingOnProvisionalResponse Local Ring on Provisional Response
Specifies if the local ring should be started upon receiving a
'18x Provisional' response without SDP.
* Disable: The lo… | scalar | Enumeration | .0.1400.1.50000.1100 |
| interopSdpOriginLineSessionIdAndVersionMaxLength SDP Origin Line Session ID and Version Max Length
The maximum length of the session ID and the session version
number in the origin line (o=) of the SDP.
*… | scalar | Enumeration | .0.1400.1.50000.1200 |
| interopLockDnsSrvRecordPerCallEnable Enable/Disable Lock DNS SRV Record Per Call
Configures the behaviour of the DNS SRV feature.
* Disable: The behaviour follows RFC 3263.
* Enable: All mes… | scalar | MX-TCMxEnableState | .0.1400.1.50000.1400 |
| interopRejectCodeForUnsupportedSdpOffer Reject Code For Unsupported SDP Offer
Configures the rejection code used when an offer is received
with invalid or unsupported SDP Offer.
* UnsupportedMedi… | scalar | Enumeration | .0.1400.1.50000.1750 |
| interopUseDtmfPayloadTypeFoundInAnswer Enable/Disable Use DTMF Payload Type Found In Answer
The default behaviour when sending an initial offer that
contains an RFC 2833 payload type is to keep using that
pa… | scalar | MX-TCMxEnableState | .0.1400.1.50000.2200 |
| interopRegisterHomeDomainOverride Register Home Domain Override
Home domain override configuration. If not empty, the address
of record in the register uses this string instead of the home
domain proxy … | scalar | OctetString | .0.1400.1.50000.2400 |
| interopEnforceOfferAnswerModel Enforce Offer Answer Model
Determines whether or not the unit requires strict adherence
to RFC 3264 when receiving an answer from the peer when
negotiating capabilities… | scalar | MX-TCMxEnableState | .0.1400.1.50000.2600 |
| interopMapPlusToTonInternational Map Plus To TON International
When enabled, the service has the following behaviour:
* For a call to SIP, prefixes the username with '+' if the
call ha… | scalar | MX-TCMxEnableState | .0.1400.1.50000.2700 |
| interopAllowLessMediaInResponse Allow Less Media In Response
Determines the behaviour of the device when receiving less
medias announcement in the response than in the offer.
* Enable: Tr… | scalar | MX-TCMxEnableState | .0.1400.1.50000.2800 |
| interopDefaultUsernameValue Default Username Value
Determines the username to use when the username is empty or
undefined.
* Anonymous: Set the username to 'anonymous'.
* Host: Set … | scalar | Enumeration | .0.1400.1.50000.3000 |
| interopCallWaitingSipInfoPrivateNumberCriteria Call Waiting Private Number Criteria for SIP INFO
Specify the call waiting criteria, in the form of a regular
expression, that defines a private number received in a SI… | scalar | OctetString | .0.1400.1.50000.3250 |
| interopSdpT38ParametersEncoding T.38 Capabilities Format
Determines the format in which the unit's T.38 capabilities
are advertised. This format is used in the SDP portion of SIP
packets.
… | scalar | Enumeration | .0.1400.1.50000.3300 |
| interopReInviteForVoiceOn606NotAcceptable ReInvite For Voice On 606 Not Acceptable
Determines the behaviour of the device when receiving a 606
Not Acceptable in response to an INVITE for T.38 fax.
… | scalar | MX-TCMxEnableState | .0.1400.1.50000.3400 |
| interopAllowMultipleActiveMediaInAnswer Allow Multiple Active Media In Answer
Determines the behaviour of the device when answering a
request offering more than one active media.
* Enable: Each m… | scalar | MX-TCMxEnableState | .0.1400.1.50000.3500 |
| interopIgnoreSipOptionsOnNoUsuableEndpoints Ignore SIP OPTIONS On No Usable Endpoints
Determines whether or not the SIP OPTIONS requests should be
ignored when all endpoints are unusable.
Enable: The u… | scalar | MX-TCMxEnableState | .0.1400.1.50000.3550 |
| interopSipOptionsMethodSupport SIP OPTIONS Method Support
Determines the behaviour of the device when answering a SIP
OPTIONS request.
* None: The unit responds with an error 405 Method … | scalar | Enumeration | .0.1400.1.50000.3600 |
| interopAllowMediaReactivationInAnswer Allow Media Reactivation in SDP Answer
Determines the unit behaviour when receiving a SDP answer
activating a media that had been previously deactivated in the
offer.
… | scalar | MX-TCMxEnableState | .0.1400.1.50000.3700 |
| interopAllowAudioAndImageNegotiation Allow Simultaneous Audio and Image Media Negotiation
Determines the unit behaviour when offering media or answering
to a media offer with audio and image negotiation.
… | scalar | Enumeration | .0.1400.1.50000.3800 |
| interopTransmissionTimeout Transmission Timeout
Changes the time to wait for a response or an ACK before
considering a transaction timed out. This corresponds to
timers B, F and H for all transpo… | scalar | Unsigned32 | .0.1400.1.50000.400 |
| interopEscapePoundInSipUriUsername Escape Pound in SIP URI Username
Determines whether or not the pound character (#) must be
escaped in the username part of a SIP URI.
* Enable: Pound chara… | scalar | MX-TCMxEnableState | .0.1400.1.50000.4000 |
| interopSiemensTransportHeaderEnable Add the 'x-Siemens-Call-Type' header to the SIP packets
Triggers the addition of the 'x-Siemens-Call-Type' header to
the SIP packets sent by the unit. When enabled, the… | scalar | MX-TCMxEnableState | .0.1400.1.50000.4100 |
| interopTlsClientAuthenticationEnable Request client authentication when acting as TLS server
Specifies whether mutual authentication is enforced when the
gateway is acting as a TLS server.
* E… | scalar | MX-TCMxEnableState | .0.1400.1.50000.4200 |
| interopTlsCertificateValidation Level of security used to validate the peer TLS certificate
When the unit is acting as a TLS client, this parameter
specifies which level of security is used to validat… | scalar | Enumeration | .0.1400.1.50000.4250 |
| interopIgnorePlusInUsername Ignore Plus in Username
Determines whether or not the plus character (+) is ignored
when attempting to match a challenge username with usernames
in the Authentication t… | scalar | MX-TCMxEnableState | .0.1400.1.50000.4300 |
| interopTcpConnectTimeout TCP Connect Timeout
Defines the maximum time, in seconds, the unit should try to
establish a TCP connection to SIP hosts. This timeout value is
useful to have a faster … | scalar | Unsigned32 | .0.1400.1.50000.450 |
| behaviorOnT38InviteNotAcceptedTable Behaviour On T.38 Invite Not Accepted
This table defines the device behaviour after receiving an
error to a SIP INVITE for T.38 fax. | table | - | .0.1400.1.50000.4600 |
| interopBehaviorOnMachineDetection Behaviour On Machine Detection
Specifies the SIP device behaviour when a machine is detected
during a call.
* ReInviteOnFaxT38Only: A SIP re-INVITE is sent… | scalar | Enumeration | .0.1400.1.50000.4650 |
| interopCodecVsBearerCapabilitiesMappingPreferredCodecChoice Codec vs Beareer Capabilities Mapping Preferred Codec Choice
Configures the behaviour of the
CodecVsBearerCapabilitiesMapping table by modifying the
selection of the pr… | scalar | Enumeration | .0.1400.1.50000.4700 |
| interopSipUriUserParameterValue SIP URI User Parameter Value
Determines the value of the user parameter in SIP URIs sent by
the unit. If empty, the parameter is not added.
ex: 'sip:1234@dom… | scalar | OctetString | .0.1400.1.50000.4800 |
| interopListenForEarlyRtpEnable Listen for early RTP
Listen for RTP even before the reception of a response with
SDP.
* Enable: The RTP port is opened after the initial INVITE
has bee… | scalar | MX-TCMxEnableState | .0.1400.1.50000.4900 |
| interopRegistrationContactMatching Registration Contact Matching
Configures the matching behaviour for the contact header
received in positive responses to REGISTER requests sent by
the unit.
… | scalar | Enumeration | .0.1400.1.50000.5000 |
| interopDtmfGroup | node | - | .0.1400.1.50000.50000 |
| interopResolveRouteHeaderEnable Interop Resolve Route Header
Allows the resolution of the FQDN in the top-most route header
of outgoing packets.
* Enable: The FQDN in the top-most route h… | scalar | MX-TCMxEnableState | .0.1400.1.50000.5100 |
| interopForceDnsNaptrInTls Force DNS NAPTR In TLS
Force DNS NAPTR request when SIP transport is TLS.
* Enable: A DNS NAPTR request is sent to obtain the DNS
record associated wit… | scalar | MX-TCMxEnableState | .0.1400.1.50000.5200 |
| interopAckBranchMatching ACK Branch Matching
Configures the method used to match incoming ACK SIP packets.
* Rfc3261: Follow the method described in RFC 3261 (section
8.1.1.7).… | scalar | Enumeration | .0.1400.1.50000.5300 |
| interopIgnoreRequireHeaderEnable Ignore Require Header
Indicates if the Require Header must be ignored when
processing the incoming SIP Client requests (Invite,
re-Invite, Bye, etc.).
* En… | scalar | MX-TCMxEnableState | .0.1400.1.50000.5400 |
| interopUaHeaderFormat User-Agent Header Format
The text to display in the User-Agent Header. Macros can be
used to include information specific to the unit.
The supported macros a… | scalar | OctetString | .0.1400.1.50000.5500 |
| interopSipInfoWithoutContentAnswer SIP INFO Without Content Answer
Determines the response of the device to a received SIP INFO
with no message body for an existing call.
* UnsupportedMediaT… | scalar | Enumeration | .0.1400.1.50000.5600 |
| interopRegistrationDelayValue Registration Delay Value
The maximum number of seconds that the system uses to apply a
random algorithm, which is used to determine a delay before
requesting a user reg… | scalar | Unsigned32 | .0.1400.1.50000.5700 |
| interopUnsupportedContentType Unsupported Content-Type
Determines the behaviour of the device upon reception of a SIP
packet containing multiple unsupported Content-Type in the
payload.
… | scalar | Enumeration | .0.1400.1.50000.5800 |
| interopWaitConfirmedDialogForBlindTransfer obsolete Wait for Confirmed Dialog in Blind Transfers
This parameter is obsolete and has been replaced by the
TransferGroup.BlindTransferMethod parameter. | scalar | MX-TCMxEnableState | .0.1400.1.50000.5900 |
| interopSymmetricUdpSourcePortEnable Enable/Disable Symmetric UDP Source Port
Indicates whether the unit always uses the same local port
when sending SIP traffic over UDP.
Symmetric UDP ports ar… | scalar | MX-TCMxEnableState | .0.1400.1.50000.600 |
| interopPendingBlindTransferTimeout Maximum Waiting Time for a Pending Blind Transfer
The maximum number of seconds that the system keeps a blind
transfer pending (waiting for a 200 OK response) when the
… | scalar | Unsigned32 | .0.1400.1.50000.6000 |
| interopForkedProvisionalResponsesBehavior Forked Provisional Reponses Behaviour
Configure the unit's behaviour when receiving forked
provisional answers.
* InterpretFirst: Only the first provisiona… | scalar | Enumeration | .0.1400.1.50000.6100 |
| interopReliableForkedProvisionalResponsesBehavior Reliable Forked Provisional Reponses Behaviour
Configure the unit's behaviour when receiving reliable forked
provisional answers.
* InterpretFirst: Only th… | scalar | Enumeration | .0.1400.1.50000.6110 |
| interopSipContactDisplayNamePresence Interop SIP Contact Display Name Presence
Determines if the display name appears in the SIP Contact
header sent by the unit.
* Enable : The display name pa… | scalar | MX-TCMxEnableState | .0.1400.1.50000.6200 |
| interopEscapeFormat Interop Escaped Display Format
Configures the format of the escaped characters in all SIP
header.
* LowercaseHex: Escaped characters are displayed in a
… | scalar | Enumeration | .0.1400.1.50000.6300 |
| interopKeepAliveOptionFormat Interop Keep-Alive Option Format
Configures the Keep-Alive OPTION requests format.
* ShortFrom : The unit sends the OPTION request with the
standard fo… | scalar | Enumeration | .0.1400.1.50000.6400 |
| interopInfoDtmfRelayFlashEvent Interop Info Dtmf Relay Flash Event
This parameter specifies which SIP INFO event triggers a hook
flash on the PSTN interface when the DTMF transport method is
set to I… | scalar | Enumeration | .0.1400.1.50000.6500 |
| interopSdpPTimeAttribute Interop SDP Ptime Attribute
This parameter specifies what value must be put in the ptime
attribute of the SDP offers.
* Disabled: No ptime attribute is ins… | scalar | Enumeration | .0.1400.1.50000.6600 |
| interopSdpPTimeAttributeValue Interop SDP Ptime Attribute Value
This parameter specifies the configurable value to be put in
the ptime attribute of the SDP offers when the
InteropSdpPTimeAttribute p… | scalar | Unsigned32 | .0.1400.1.50000.6700 |
| interopIncrementSdpVersionWhenModified Interop Increment SDP Version When Modified
This parameter specifies if the SDP must be checked for
differences before updating its version.
* Disable: The… | scalar | MX-TCMxEnableState | .0.1400.1.50000.6800 |
| interopMaxForwardsValue Max Forwards Value
Sets the value used in the Max-Forwards header, in conformance
with RFC 3261. | scalar | Integer32 | .0.1400.1.50000.700 |
| interopActivateEarlyMediaOnProvisionalResponseAck Interop Activate Early Media On Provisional Response
Acknowledgement (PRACK)
This parameter specifies if the system must wait for a
provisional response acknowledgement… | scalar | MX-TCMxEnableState | .0.1400.1.50000.7000 |
| interopCollectCallProprietaryHeader Collect Call Proprietary Header
Defines how the reception of a collect call, also known as
'reverse charging' call, is handled:
* Ignore: Ignore the 'Colle… | scalar | Enumeration | .0.1400.1.50000.7200 |
| interopSendUaHeaderEnable Enable/Disable Sending of User-Agent Header
Enables/Disables sending of the SIP User-Agent header. | scalar | MX-TCMxEnableState | .0.1400.1.50000.800 |
| interopSdpDirectionAttributeEnable Enable/Disable SDP Direction Attribute
Indicates if the SDP direction attribute is supported by the
unit.
This parameter is used only when the negotiated med… | scalar | MX-TCMxEnableState | .0.1400.1.50000.900 |
| interopSdpDetectPeerDirectionAttributeSupportEnable Enable/Disable SDP Detect Peer Direction Attribute Support
Indicates if the SDP direction attribute support should be
autodetected in the SDP received from the peer.
… | scalar | MX-TCMxEnableState | .0.1400.1.50000.950 |
| interopOnHoldSdpConnectionAddress On Hold SDP Connection Address
Indicates the value of the connection address sent in the SDP
when an endpoint is on hold and no longer listening to media
packets.
… | scalar | Enumeration | .0.1400.1.50000.975 |