-- **************************************************************************** -- **************************************************************************** -- -- Copyright(c) 2001-2005 Mediatrix Telecom, Inc. -- Copyright(c) 2010 Media5 Corporation. ("Media5") -- -- NOTICE: -- This document contains information that is confidential and proprietary -- to Media5. -- -- Media5 reserves all rights to this document as well as to the Intellectual -- Property of the document and the technology and know-how that it includes -- and represents. -- -- This publication cannot be reproduced, neither in whole nor in part, in -- any form whatsoever without written prior approval by Media5. -- -- Media5 reserves the right to revise this publication and make changes at -- any time and without the obligation to notify any person and/or entity of -- such revisions and/or changes. -- -- **************************************************************************** -- **************************************************************************** MX-DATAIF-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Unsigned32 FROM SNMPv2-SMI ifIndex FROM RFC1213-MIB OBJECT-GROUP, MODULE-COMPLIANCE FROM SNMPv2-CONF mediatrixConfig FROM MX-SMI MxEnableState FROM MX-TC; dataIfMIB MODULE-IDENTITY LAST-UPDATED "201002160000Z" ORGANIZATION "Mediatrix Telecom, Inc." CONTACT-INFO "Mediatrix Telecom, Inc. 4229, Garlock Street Sherbrooke (Quebec) Canada Phone: (819) 829-8749 " DESCRIPTION "This MIB provides information to configure data interface (such as T.38, Fax, etc.) on a per interface basis." -- ************************************************************************ -- Revision history -- ************************************************************************ REVISION "201002160000Z" DESCRIPTION "Added dataIfAnalogCedDetectionBehavior" REVISION "200909100000Z" DESCRIPTION "Added dataIfCedFaxToneEnable" REVISION "200906120000Z" DESCRIPTION "Added option noPreferredCodec and more details to the variable dataIfClearChannelCodecPreferred." REVISION "200505100000Z" DESCRIPTION "Removed MGCP and SIP specific informations about the variable dataIfCodecMediaTypeImageEnable." REVISION "200504290000Z" DESCRIPTION "Removed G.726-16 and G.726-24 from dataIfClearChannelCodecPreferred." REVISION "200504280000Z" DESCRIPTION "Added G.726 for dataIfCodecMediaTypeImageEnable." REVISION "200504190000Z" DESCRIPTION "Change the maximum range value of dataIfT38NoSignalTimeout." REVISION "200503170000Z" DESCRIPTION "Added G.726 for dataIfClearChannelCodecPreferred. Updated dataIfCodecMediaTypeImageEnable to take G.726 into account." REVISION "200503160000Z" DESCRIPTION "Added dataIfT38NoSignalEnable and dataIfT38NoSignalTimeout." REVISION "200503150000Z" DESCRIPTION "Added dataIfTable." REVISION "200502180000Z" DESCRIPTION "Changed the description of dataIfCodecT38Enable to mention that the variable's semantics are different depending on protocol and/or hardware platforms." REVISION "200402180000Z" DESCRIPTION "Corrected dataIfT38BasePort default value" REVISION "200310270000Z" DESCRIPTION "Corrected value range for dataIfT38BasePort" REVISION "200310220000Z" DESCRIPTION "Updated dataIfT38BasePort variable description." REVISION "200310020000Z" DESCRIPTION "Added the dataIfT38FinalFramesRedundancy variable." REVISION "200309150000Z" DESCRIPTION "Added the dataIfT38BasePort variable." REVISION "200302200000Z" DESCRIPTION "Amended the description of the dataIfClearChannelCodecPreferred variable to point out that it is used differently depending on the signaling protocol." REVISION "200312180000Z" DESCRIPTION "Added dataIfClearChannelCodecPreferred for selection of the preferred clear channel codec for fax transmissions." REVISION "200209300000Z" DESCRIPTION "Updated description of dataIfCodecMediaTypeImageEnable." REVISION "200207240000Z" DESCRIPTION "Specified that dataIfCodecMediaTypeImageEnable applies only to MGCP and NCS." REVISION "200204260000Z" DESCRIPTION "Added signalingProtocolDependent in dataIfCodecT38Enable." REVISION "200108220000Z" DESCRIPTION "Creation" ::= { mediatrixConfig 35 } dataIfMIBObjects OBJECT IDENTIFIER ::= { dataIfMIB 1 } dataIfConformance OBJECT IDENTIFIER ::= { dataIfMIB 2 } -- ************************************************************************* -- Data interface T.38 base port -- ************************************************************************* dataIfT38BasePort OBJECT-TYPE SYNTAX Unsigned32 (1025..64535) MAX-ACCESS read-write STATUS current DESCRIPTION "T.38 base port. The T.38 ports are allocated starting from this base port. The units use as many T.38 ports as the number of FXS/FXO interfaces. E.g.: let's say for instance that a unit has two FXS interfaces and the base port is defined on 6004: - if there is currently no ongoing call and FXS connector 1 has an incoming or outgoing call, it will use the T.38 port 6004. - if there is currently a call on FXS connector 1 and FXS connector 2 has an incoming or outgoing call, then FXS connector 2 will use the T.38 port 6005." DEFVAL { 6004 } ::= { dataIfMIBObjects 15 } -- ************************************************************************ -- Data interface configuration table -- ************************************************************************ dataIfTable OBJECT-TYPE SYNTAX SEQUENCE OF DataIfEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Data interface configuration table." ::= { dataIfMIBObjects 18 } dataIfEntry OBJECT-TYPE SYNTAX DataIfEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A row in dataIfTable." INDEX { ifIndex } ::= { dataIfTable 50 } DataIfEntry ::= SEQUENCE { dataIfCngToneDetectionEnable MxEnableState, dataIfCedFaxToneEnable MxEnableState, dataIfAnalogCedDetectionBehavior INTEGER } dataIfCngToneDetectionEnable OBJECT-TYPE SYNTAX MxEnableState MAX-ACCESS read-write STATUS current DESCRIPTION "Enables fax calling tone (CNG tone) detection. enable: Upon recognition of the CNG tone, the unit switches the communication from voice mode to fax mode and the CNG is transferred using the preferred fax codec. NOTE: This option allows for quicker fax detection, but it also increases the risk of false detection. disable: The CNG tone does not trigger a transition from voice to data and the CNG is transferred in the voice channel. NOTE: With this option, faxes are detected later, but the risk of false detection is reduced." DEFVAL { enable } ::= { dataIfEntry 50 } dataIfCedFaxToneEnable OBJECT-TYPE SYNTAX MxEnableState MAX-ACCESS read-write STATUS current DESCRIPTION "Defines the behaviour of the unit upon reception of a CED fax tone from the network. enable: Upon reception of a CED tone following a sent CNG tone, the unit switches the communication from voice mode to fax mode and the CED is transferred by using the preferred fax codec. disable: The CED tone does not trigger a transition from voice to data and the CED is transferred in the voice channel. This configuration has no effect if the dataIfCngToneDetectionEnable variable is set to 'Enable'." DEFVAL { disable } ::= { dataIfEntry 100 } dataIfAnalogCedDetectionBehavior OBJECT-TYPE SYNTAX INTEGER { passthrough(100), faxmode(200) } MAX-ACCESS read-write STATUS current DESCRIPTION "Defines the behaviour of the unit upon reception of a CED fax tone from the analog port. passthrough: In passthrough mode the CED tone does not trigger a transition from voice to data and is transferred in the voice channel. Use this setting when any kind of analog device (i.e.: telephone, fax or modem) can be connected to this port. faxmode: In 'fax mode', upon reception of a CED tone the unit switches the communication from voice mode to fax mode and the CED is transferred by using the preferred fax codec. Only a fax can then be connected to this port. This variable's semantics are different depending on protocol and/or hardware platforms. Please refer to the documentation for more details." DEFVAL { passthrough } ::= { dataIfEntry 150 } -- ************************************************************************ -- Data interface codec configuration table parameters -- ************************************************************************ dataIfCodecTable OBJECT-TYPE SYNTAX SEQUENCE OF DataIfCodecEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table that contains data interface configuration parameters." ::= { dataIfMIBObjects 20 } dataIfCodecEntry OBJECT-TYPE SYNTAX DataIfCodecEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table entry of the data interface table." INDEX { ifIndex } ::= { dataIfCodecTable 1 } DataIfCodecEntry ::= SEQUENCE { dataIfCodecT38Enable INTEGER, dataIfCodecMediaTypeImageEnable INTEGER, dataIfClearChannelCodecPreferred INTEGER, dataIfCodecT38ProtectionLevel Unsigned32 } dataIfCodecMediaTypeImageEnable OBJECT-TYPE SYNTAX INTEGER { disable(0), pcmu(1), pcma(2), pcmu-pcma(3), g726(4), pcmu-g726(5), pcma-g726(6), pcmu-pcma-g726(7) } MAX-ACCESS read-write STATUS current DESCRIPTION "disable : image media type is not present in the SDP. pcmu : image media type is present in the SDP for PCMU only. pcma : image media type is present in the SDP for PCMA only. pcmu-pcma : image media type is present in the SDP for PCMU and PCMA. g726 : image media type is present in the SDP for G726 only. pcmu-g726 : image media type is present in the SDP for PCMU and G726. pcma-g726 : image media type is present in the SDP for PCMA and G726. pcmu-pcma-g726 : image media type is present in the SDP for PCMU, PCMA and G726. This variable's semantics are different depending on protocol and/or hardware platforms. Please refer to the documentation for more details. Note: The G.726 flavours supported in the media type image are G.726-32 and G.726-40. G.726-16 and G.726-24 will not appear in the media type image." DEFVAL { pcmu-pcma } ::= { dataIfCodecEntry 1 } dataIfClearChannelCodecPreferred OBJECT-TYPE SYNTAX INTEGER { pcmu(1), pcma(2), g726-32kbs(5), g726-40kbs(6), noPreferredCodec(7) } MAX-ACCESS read-write STATUS current DESCRIPTION "Indicates the preferred clear channel type of codec for fax transmission. This variable increases the relative priority of the selected codec vs other data-capable codecs. However, the priority of the preferred data codec remains lower than the preferred Voice codec. When no data-capable codec is part of the list of negotiated codecs, this variable indicates which codec to use when fax or modem tones are detected. If the negotiated voice codec is data-capable, it is be used for data instead of the preferred data codec. Note: When noPreferredCodec is selected and no data-capable codecs are negociated, data transmission may fail. This variable's semantics are different depending on protocol and/or hardware platforms. Please refer to the documentation for more details." DEFVAL { pcmu } ::= { dataIfCodecEntry 2 } dataIfCodecT38Enable OBJECT-TYPE SYNTAX INTEGER { disable(0), enable(1), signalingProtocolDependent(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "If enabled, the T.38 protocol will be used for Fax transmission. If signalingProtocolDependent is selected, the signaling protocol has the control to enable or disable T.38. This variable's semantics are different depending on protocol and/or hardware platforms. Please refer to the documentation for more details." DEFVAL { enable } ::= { dataIfCodecEntry 5 } dataIfCodecT38ProtectionLevel OBJECT-TYPE SYNTAX Unsigned32 (1..5) MAX-ACCESS read-write STATUS current DESCRIPTION "The number of redundancy packets. This is the standard redundancy offered by T.38. Please see dataIfT38FinalFramesRedundancy for additional reliability options for T.38." DEFVAL { 3 } ::= { dataIfCodecEntry 6 } -- ************************************************************************ -- T38 final frames redundancy -- ************************************************************************ dataIfT38FinalFramesRedundancy OBJECT-TYPE SYNTAX Unsigned32 (0..3) MAX-ACCESS read-write STATUS current DESCRIPTION "Defines the number of times T.38 packets will be retransmitted. This only applies to the T.38 packets where the PrimaryUDPTL contains the following T.38 data type: HDLC_SIG_END, HDLC_FCS_OK_SIG_END, HDLC_FCS_BAD_SIG_END and T4_NON_ECM_SIG_END Please see dataIfCodecT38ProtectionLevel for standard T.38 reliability options." DEFVAL { 0 } ::= { dataIfMIBObjects 40 } -- ************************************************************************ -- T38 no-signal variables. -- ************************************************************************ dataIfT38NoSignalEnable OBJECT-TYPE SYNTAX MxEnableState MAX-ACCESS read-write STATUS current DESCRIPTION "Enable/disable the sending of T.38 no-signal packets. When enabled, the unit will ensure that, during a T.38 fax transmission, data is sent out at least every time the dataIfT38NoSignalTimeout delay expires. In the absence of meaningful data to send, no-signal packets are output." DEFVAL { disable } ::= { dataIfMIBObjects 90 } dataIfT38NoSignalTimeout OBJECT-TYPE SYNTAX Unsigned32 (1..2147483647) MAX-ACCESS read-write STATUS current DESCRIPTION "The period, in seconds, at which no-signal packets are sent during a T.38 transmission, in the absence of valid data." DEFVAL { 1 } ::= { dataIfMIBObjects 140 } -- ************************************************************************ -- Conformance information -- ************************************************************************ dataIfCompliances OBJECT IDENTIFIER ::= { dataIfConformance 1 } dataIfComplVer1 MODULE-COMPLIANCE STATUS current DESCRIPTION "Basic data interface requirements." MODULE -- This Module MANDATORY-GROUPS { dataIfGroupVer1 } ::= { dataIfCompliances 1 } -- ************************************************************************ -- MIB variable grouping -- ************************************************************************ dataIfGroups OBJECT IDENTIFIER ::= { dataIfConformance 2 } dataIfGroupVer1 OBJECT-GROUP OBJECTS { dataIfCngToneDetectionEnable, dataIfCedFaxToneEnable, dataIfAnalogCedDetectionBehavior, dataIfCodecT38Enable, dataIfCodecMediaTypeImageEnable, dataIfClearChannelCodecPreferred, dataIfCodecT38ProtectionLevel, dataIfT38FinalFramesRedundancy, dataIfT38NoSignalEnable, dataIfT38NoSignalTimeout, dataIfT38BasePort } STATUS current DESCRIPTION "This group holds the objects necessary to control data transmission." ::= { dataIfGroups 1 } END