Maximum total number of distinct voice profiles supported.

Active Notification requests for this parameter MAY be denied.

Maximum total number of lines supported across all profiles. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

Maximum number of voice sessions supported for any given line across all profiles. A value greater than one indicates support for CPE provided conference calling. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

Maximum total number of voice sessions supported across all lines and profiles. (This might differ from MaxLineCount if each line can support more than one session for CPE provided conference calling. This value MAY be less than the product of MaxLineCount and MaxSessionsPerLine.)

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of strings. Each item is a supported signaling protocol. Each list item matches one of:

• SIP
• MGCP
• MGCP-NCS
• H\.248
• H\.323
• SIP/\d+\.\d+
• MGCP/\d+\.\d+
• MGCP-NCS/\d+\.\d+
• H\.248/\d+\.\d+
• H\.323/\d+\.\d+
• X_.+ Each entry MAY be appended with a version indicator in the form “/X.Y”. For example: “SIP/2.0” The list MAY include vendor-specific protocols, which MUST be in the format defined in [TR-106]. For example: “X_EXAMPLE-COM_MyProt”

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of strings. Each item is a geographic region supported by the CPE. Each item is the list MUST be an alpha-2 (two-character alphabetic) country code as specified by [ISO3166]. If an empty string indicates that the CPE does not support region-based customization via VoiceProfile.{i}..

Active Notification requests for this parameter MAY be denied.

Support for RTCP. If true indicates support for VoiceProfile.{i}.RTP.RTCP.. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

Support for SRTP. If true indicates support for VoiceProfile.{i}.RTP.SRTP.. If true also indicates that SRTPKeyingMethods and SRTPEncryptionKeySizes are present. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of strings. Each item is a keying protocol supported by this endpoint for SRTP. Each list item is an enumeration of:

• Null
• Static
• SDP
• IKE This list MAY include vendor-specific keying methods, which MUST use the format defined in [TR-106]. This parameter is applicable only if SRTP is true.

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of unsigned integers. Each item is a supported SRTP encryption key size. This parameter is applicable only if SRTP is true.

Active Notification requests for this parameter MAY be denied.

Support for RTP payload redundancy as defined in [RFC2198]. If true indicates support for VoiceProfile.{i}.RTP.Redundancy.. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

If true indicates that the CPE is constrained such that transmitted call control packets use the same DSCP marking as transmitted RTP packets. If true, the CPE MUST NOT support VoiceProfile.{i}.MGCP.DSCPMark, VoiceProfile.{i}.H323.DSCPMark, or VoiceProfile.{i}.SIP.DSCPMark for call control. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

If true indicates that the CPE is constrained such that transmitted call control packets use the same Ethernet tagging (VLAN ID Ethernet Priority) as transmitted RTP packets. If true, the CPE MUST NOT support the VoiceProfile.{i}.MGCP.VLANIDMark, VoiceProfile.{i}.H323.VLANIDMark, VoiceProfile.{i}.SIP.VLANIDMark VoiceProfile.{i}.MGCP.EthernetPriorityMark, VoiceProfile.{i}.H323.EthernetPriorityMark, or VoiceProfile.{i}.SIP.EthernetPriorityMark for call control. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

If true indicates the CPE is capable of supporting the PSO_Activate Facility Action, which allows a call to be switched to a PSTN FXO (Foreign eXchange Office) line. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

Support for T.38 fax. If true indicates support for VoiceProfile.{i}.FaxT38.. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

Support for fax pass-through. If true indicates support for VoiceProfile.{i}.FaxPassThrough. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

Support for modem pass-through. If true indicates support for the VoiceProfile.{i}.ModemPassThrough. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

Support for tone generation. If true indicates support for VoiceProfile.{i}.Tone.. If true also indicates that ToneDescriptionsEditable, PatternBasedToneGeneration, and FileBasedToneGeneration are present. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

If true indicates that VoiceProfile.{i}.Tone.Description. and VoiceProfile.{i}.Tone.Pattern. are editable (if entries can be added, removed, or modified). This parameter is applicable only if ToneGeneration is true.

Active Notification requests for this parameter MAY be denied.

Support for tone generation by pattern specification. If true indicates support for VoiceProfile.{i}.Tone.. If ToneGeneration is true, at least one of PatternBasedToneGeneration and FileBasedToneGeneration MUST also be true. This parameter is applicable only if ToneGeneration is true.

Active Notification requests for this parameter MAY be denied.

Support for tone generation by file playback. If true indicates support for VoiceProfile.{i}.Tone.. If true also indicates that ToneFileFormats is present. If ToneGeneration is true, at least one of PatternBasedToneGeneration and FileBasedToneGeneration MUST also be true. This parameter is applicable only if ToneGeneration is true.

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of strings. Each item is a supported tone file format. The specified file formats are raw codec data files, using one of the codecs listed below. Each list item is an enumeration of:

• G.711MuLaw
• G.711ALaw
• MP3
• WAV
• AMR The list MAY include vendor-specific -specific extensions, which MUST use the format defined in [TR-106]. Example: “G.711MuLaw, MP3, X_EXAMPLE-COM_MyFileFormat” If the CPE does not support tone files, this parameter MUST be an empty string. This parameter is applicable only if FileBasedToneGeneration is true.

Active Notification requests for this parameter MAY be denied.

Support for ring generation. If true indicates support for control of ring generation via VoiceProfile.{i}.Line.{i}.Ringer.. If true also indicates that RingDescriptionsEditable, PatternBasedRingGeneration, and FileBasedRingGeneration are present. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

If true indicates that VoiceProfile.{i}.Line.{i}.Ringer.Description. and VoiceProfile.{i}.Line.{i}.Ringer.Pattern. are editable (if entries can be added, removed, or modified). This parameter is applicable only if RingGeneration is true.

Active Notification requests for this parameter MAY be denied.

Support for ring generation by pattern specification. If true indicates support for VoiceProfile.{i}.Line.{i}.Ringer.Pattern.. If true also indicates that RingPatternEditable is present. This parameter is applicable only if RingGeneration is true.

Active Notification requests for this parameter MAY be denied.

If true indicates that VoiceProfile.{i}.Line.{i}.Ringer.Pattern. is editable (if entries can be added, removed, or modified). This parameter is applicable only if PatternBasedRingGeneration is true.

Active Notification requests for this parameter MAY be denied.

Support for ring generation by file playback. If true indicates support for specification of ringer files in VoiceProfile.{i}.Line.{i}.Ringer.Description.. If true also indicates that RingFileFormats is present. This parameter is applicable only if RingGeneration is true.

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of strings. Each item is a supported ring file format. Each list item is an enumeration of:

• MIDI
• SMAF (MMF)
• RTTTL (RTTTL or RTX)
• MP3
• WAV
• AMR The list MAY include vendor-specific-specific extensions, which MUST use the format defined in [TR-106]. Example: “MIDI, AMR, X_EXAMPLE-COM_MyFileFormat” If the CPE does not support ring files, this parameter MUST be an empty string. This parameter is applicable only if FileBasedRingGeneration is true.

Active Notification requests for this parameter MAY be denied.

Support for a configurable digit map string. If true indicates full support for VoiceProfile.{i}.DigitMap.

Active Notification requests for this parameter MAY be denied.

Support for a configurable numbering plan. If true indicates support for a configurable numbering plan via VoiceProfile.{i}.NumberingPlan.. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

Support for a configurable button map. If true indicates support for a configurable button map via VoiceProfile.{i}.ButtonMap. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

Support for remotely accessible voice-port tests. If true indicates support for PhyInterface.{i}.Tests.. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

The role of this VoIP CPE. Enumeration of:

• UserAgent
• BackToBackUserAgents
• OutboundProxy A single VoiceService instance MUST have only one role. If a device includes the capabilities for more than one role, each role MUST be represented as separate VoiceService instances.

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of strings. Each item is a supported SIP extension method. SIP extension methods MUST be in the form of the method name in upper case. The list MAY include vendor-specific extensions, which MUST use the format defined in [TR-106]. Examples:

“REFER”

“INFO”

“X_EXAMPLE-COM_MyExt”

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of strings. Each item is a supported SIP transport protocol. Each list item is an enumeration of:

• UDP
• TCP
• TLS
• SCTP The list MAY include vendor-specific transports, which MUST use the format defined in [TR-106].

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of strings. Each item is a supported URI scheme beyond the URI schemes required by the SIP specification. Each URI scheme is given by the URI prefix, without the colon separator. Example: “tel, fax”

Active Notification requests for this parameter MAY be denied.

Support for SIP event subscription. If true value indicates support for VoiceProfile.{i}.SIP.EventSubscribe. and VoiceProfile.{i}.Line.{i}.SIP.EventSubscribe.{i}..

Active Notification requests for this parameter MAY be denied.

Support for SIP response map. If true indicates support for VoiceProfile.{i}.SIP.ResponseMap.. This parameter is applicable only for a VoIP endpoint.

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of strings. Each item is a supported authentication protocol for TLS transport. Each list item is an enumeration of:

• Null
• MD5
• SHA-1 The list MAY include vendor-specific protocols, which MUST use the format defined in [TR-106]. Support for this parameter is applicable only if the value of Transports includes TLS.

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of unsigned integers. Each item represents a supported TLS authentication key size. Support for this parameter is applicable only if the value of Transports includes TLS and TLSAuthenticationProtocols is present and non-empty and includes at least one value other than Null.

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of strings. Each item is a supported authentication protocol for TLS transport. Each list item is an enumeration of:

• Null
• RC4
• RC2
• DES
• 3DES The list MAY include vendor-specific protocols, which MUST use the format defined in [TR-106]. Support for this parameter is applicable only if the value of Transports includes “TLS.

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of unsigned integers. Each item is a supported TLS encryption key size. Support for this parameter is applicable only if the value of Transports includes TLS and TLSEncryptionProtocols is present and non-empty and includes at least one value other than Null.

Active Notification requests for this parameter MAY be denied.

{{div: unexpected argument TLSEncryptionProtocols after: [classes()], [list(), ’ Each item is a supported authentication protocol for TLS transport. ’, enum(), nl(), ’The list MAY include vendor-specific protocols, which MUST use the format defined in ’, bibref(TR-106), ‘.’, nl(), ’Support for this parameter is applicable only if ’, param(Transports), ’ includes the value ‘, enum(TLS, Transports), ’ and {param’]}} is present and non-empty and includes at least one value other than Null.}}

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of strings. Each item is a supported optional MGCP package. MGCP packages are listed using the uppercase package abbreviation. The list MAY include vendor-specific extensions, which MUST use the format defined in [TR-106]. Examples:

“BP”

“X_EXAMPLE-COM_MyExt”

Active Notification requests for this parameter MAY be denied.

Support for H323 fast start. If true indicates support for fast start.

Active Notification requests for this parameter MAY be denied.

Comma-separated list (maximum number of characters 256) of strings. Each item is a supported authentication method. Each list item is an enumeration of:

• dhExch (Diffie-Hellman)
• pwdSymEnc (password with symmetric encryption)
• pwdHash (password with hashing)
• certSign (certificate with signature)
• ipsec (IPSEC based connection)
• tls (TLS) The list MAY include vendor-specific protocols, which MUST use the format defined in [TR-106].

Active Notification requests for this parameter MAY be denied.

Unique identifier for each entry in this table.

Active Notification requests for this parameter MAY be denied.

Identifier of the type of codec. Enumeration of:

• G.711MuLaw
• G.711ALaw
• G.726
• G.729
• G.729a
• G.729e
• G.728
• G.723.1
• G.722
• G.722.1
• G.722.2
• GSM-FR
• GSM-HR
• GSM-EFR
• iLBC The parameter MAY instead be a vendor-specific codec, which MUST be in the format defined in [TR-106]. For example: “X_EXAMPLE-COM_MyCodec”

Active Notification requests for this parameter MAY be denied.

Bit rate, specified in bits per second. The value MUST be among the values appropriate for the specified codec.

Active Notification requests for this parameter MAY be denied.

Comma-separated list of strings (maximum number of characters per item 64). Each item is a supported packetization period, in milliseconds, or a continuous range of packetization periods. Ranges are indicated as a hyphen-separated pair of unsigned integers. Examples:

“20” indicates a single discrete value.

“10, 20, 30” indicates a set of discrete values.

“5-40” indicates a continuous inclusive range.

“5-10, 20, 30” indicates a continuous range in addition to a set of discrete values. A range MUST only be indicated if all values within the range are supported.

Active Notification requests for this parameter MAY be denied.

If true indicates support for silence suppression for this codec.

Active Notification requests for this parameter MAY be denied.

Enables or disables all lines in this profile, or places them into a quiescent state. Enumeration of:

• Disabled
• Quiescent (OPTIONAL)
• Enabled If the value is Quiescent, in-progress sessions remain intact, but no new sessions are allowed. If the value is set to Quiescent in a CPE that does not support Quiescent, the CPE MUST treat it as if the value is Disabled.

Method by which DTMF digits MUST be passed. Enumeration of:

• InBand
• RFC2833
• SIPInfo (Applicable only if the value of SignalingProtocol is SIP) If DTMFMethodG711 is non-empty, then this parameter applies only when the current codec is not G.711. This parameter is applicable only for a VoIP endpoint.

Method by which DTMF digits MUST be passed if the the current codec is G.711. Enumeration of:

• InBand
• RFC2833
• SIPInfo (Applicable only if the value of SignalingProtocol is SIP)
• <Empty> (an empty string) If an empty string indicates that the value of DTMFMethod is to apply whether or not the the the current codec is G.711. This parameter is applicable only for a VoIP endpoint.

Specifies the behavior of the CPE for pass-through of fax data. Enumeration of:

• Disable (Prevents the CPE from switching to a fax pass-through mode)
• Auto (Allows the CPE to automatically detect fax data to determine whether or not to switch to a fax pass-through mode)
• Force (Forces the CPE to switch to a fax pass-through mode regardless of whether fax signaling is detected) If this parameter is supported, the value of Capabilities.FaxPassThrough MUST be true. This parameter is appropriate only for a VoIP endpoint.

Specifies the behavior of the CPE for pass-through of modem data. Enumeration of:

• Disable (Prevents the CPE from switching to a modem pass-through mode)
• Auto (Allows the CPE to automatically detect modem data to determine whether or not to switch to a modem pass-through mode)
• Force (Forces the CPE to switch to a modem pass-through mode regardless of whether modem signaling is detected) If this parameter is supported, the value of Capabilities.ModemPassThrough MUST be true. This parameter is appropriate only for a VoIP endpoint.

The value MUST be a member of the list reported by the Capabilities.SIP.Transports parameter. Transport protocol to be used in connecting to the registrar server. Each list item is an enumeration of:

• UDP
• TCP
• TLS
• SCTP If RegistrarServer is empty the CPE MUST obtain all of the registrar server configuration information, including host name or IP address, port, and transport protocol, from the values in ProxyServer, ProxyServerPort, and ProxyServerTransport and MUST ignore the values in RegistrarServer, RegistrarServerPort and RegistrarServerTransport.

Type of inbound authentication, if any, required.

Enumeration of:

• None
• Digest

If inbound authentication is required, the password credentials.

When read, this parameter returns an empty string, regardless of the actual value.

Register mode.

Enumeration of:

• Wildcard
• Individual

Password to be used when H.235 is enabled.

When read, this parameter returns an empty string, regardless of the actual value.

This is a string representation of a range of prefixes. Each prefix consists of a “From” part consisting of 1 to n digits (string representation) followed by an optional “To” part consisting of exactly one digit prefixed by a “-” symbol. It should be noted that only the characters “0-9”, “*”: and “#” can be used to represent the “From” and “To” parts of the prefix range. A further constraint is that the “To” digit MUST always be numerically greater than the last digit of the “From” part. Examples:

02

031-5

032

0325

*#34

#22

The event for which the tone is to apply. Enumeration of:

• Busy
• Confirmation
• Dial
• MessageWaiting
• OffHookWarning
• RingBack
• ReOrder
• Stutterdial
• CallWaiting1
• CallWaiting2
• CallWaiting3
• CallWaiting4
• AlertingSignal
• SpecialDial
• SpecialInfo
• Release
• Congestion
• UserDefined1
• UserDefined2
• UserDefined3
• UserDefined4 The parameter MAY instead indicate a vendor-specific event name, which MUST use the format defined in [TR-106].

Identifier of a tone-pattern entry. This parameter is required to be editable only if Capabilities.ToneDescriptionsEditable is equal to true. Note: when Capabilities.ToneDescriptionsEditable is true, this parameter is editable so that the NextEntryID values for each table entry can be pre-assigned for a series of associated table entries rather than requiring the ACS to set the value according to an ID assigned dynamically upon creation of each entry.

The Agent MUST choose an initial value that doesn’t conflict with any existing entries.

The method with which data is handled over the network.

Enumeration of:

• Local
• Network

Enables or disables this line, or places it into a quiescent state. Enumeration of:

• Disabled
• Quiescent (OPTIONAL)
• Enabled In the Quiescent state, in-progress sessions remain intact, but no new sessions are allowed. If this parameter is set to Quiescent in a CPE that does not support the Quiescent state, it MUST treat it the same as the Disabled state (and indicate Disabled in Status).

Indicates the status of this line.

Enumeration of:

• Up
• Initializing
• Registering
• Unregistering
• Error
• Testing
• Quiescent
• Disabled

Indicates the call state for this line.

Enumeration of:

• Idle
• Calling
• Ringing
• Connecting
• InCall
• Hold
• Disconnecting

Active Notification requests for this parameter MAY be denied.

Password used to authenticate the connection to the server.

When read, this parameter returns an empty string, regardless of the actual value.

Password used to authenticate the connection to the event notify server.

When read, this parameter returns an empty string, regardless of the actual value.

The event for which the ring pattern is to apply. Enumeration of:

• Default
• RingSplash The parameter MAY instead indicate a vendor-specific event name, which MUST use the format defined in [TR-106].

Identifier of a ring-pattern entry. This parameter is required to be editable only if Capabilities.RingPatternEditable is equal to true. Note: when Capabilities.RingPatternEditable is true, this parameter is editable so that the NextEntryID values for each table entry can be pre-assigned for a series of associated table entries rather than requiring the ACS to set the value according to an ID assigned dynamically upon creation of each entry.

The Agent MUST choose an initial value that doesn’t conflict with any existing entries.

Status of endpoint managed call waiting, if supported. Enumeration of:

• Disabled
• Idle
• SecondaryRinging
• SecondaryConnecting
• SecondaryConnected This parameter should not be present if the CPE does not support endpoint managed call waiting.

Status of endpoint managed conference calling, if supported. Enumeration of:

• Disabled
• Idle
• SecondaryCalling
• SecondaryConnecting
• SecondaryConnected
• InConferenceCall This parameter should not be present if the CPE does not support endpoint managed conference calling.

The codec currently in use for the outgoing voice stream.

Enumeration of:

• G.711MuLaw
• G.711ALaw
• G.726
• G.729
• G.729a
• G.729e
• G.728
• G.723.1
• G.722
• G.722.1
• G.722.2
• GSM-FR
• GSM-HR
• GSM-EFR
• iLBC

The codec currently in use for the incoming voice stream.

Enumeration of:

• G.711MuLaw
• G.711ALaw
• G.726
• G.729
• G.729a
• G.729e
• G.728
• G.723.1
• G.722
• G.722.1
• G.722.2
• GSM-FR
• GSM-HR
• GSM-EFR
• iLBC

The time that the session started, in UTC.

Active Notification requests for this parameter MAY be denied.

Duration time of the current session, in seconds.

Active Notification requests for this parameter MAY be denied.

[IPAddress] The IP address of far end VoIP device.

Active Notification requests for this parameter MAY be denied.

The UDP port used for current RTP session in the far end device.

Active Notification requests for this parameter MAY be denied.

The local UDP port used for current RTP session.

Active Notification requests for this parameter MAY be denied.

Total number of RTP packets sent for this line.

Active Notification requests for this parameter MAY be denied.

Total number of RTP packets received for this line.

Active Notification requests for this parameter MAY be denied.

Total number of RTP payload bytes sent for this line.

Active Notification requests for this parameter MAY be denied.

Total number of RTP payload bytes received for this line.

Active Notification requests for this parameter MAY be denied.

Total number of RTP packets that have been lost for this line.

Active Notification requests for this parameter MAY be denied.

Total number of times the receive jitter buffer has overrun for this line.

Active Notification requests for this parameter MAY be denied.

Total number of times the receive jitter buffer has underrun for this line.

Active Notification requests for this parameter MAY be denied.

Total incoming calls received.

Active Notification requests for this parameter MAY be denied.

Total incoming calls answered by the local user.

Active Notification requests for this parameter MAY be denied.

Total incoming calls that successfully completed call setup signaling.

Active Notification requests for this parameter MAY be denied.

Total incoming calls that failed to successfully complete call setup signaling.

Active Notification requests for this parameter MAY be denied.

Total outgoing calls attempted.

Active Notification requests for this parameter MAY be denied.

Total outgoing calls answered by the called party.

Active Notification requests for this parameter MAY be denied.

Total outgoing calls that successfully completed call setup signaling.

Active Notification requests for this parameter MAY be denied.

Total outgoing calls that failed to successfully complete call setup signaling.

Active Notification requests for this parameter MAY be denied.

Total calls that were successfully connected (incoming or outgoing), but dropped unexpectedly while in progress without explicit user termination.

Active Notification requests for this parameter MAY be denied.

Cumulative call duration in seconds.

Active Notification requests for this parameter MAY be denied.

The number of seconds the CPE is unable to maintain a connection to the server. SHOULD not include time in which overall network connectivity is unavailable. Applies only to SIP.

Active Notification requests for this parameter MAY be denied.

Current receive packet loss rate in percent, calculated as defined in [Section6.4/RFC3550]

Active Notification requests for this parameter MAY be denied.

Current far end receive packet lost rate in percent, calculated as defined in [Section6.4/RFC3550].

Active Notification requests for this parameter MAY be denied.

Current receive interarrival jitter in microseconds. Calculated from J(i) as defined in [Section6.4/RFC3550], with units converted to microseconds.

Active Notification requests for this parameter MAY be denied.

Current Interarrival jitter in microseconds as reported from the far-end device via RTCP. Calculated from J(i) as defined in [Section64./RFC3550], with units converted to microseconds.

Active Notification requests for this parameter MAY be denied.

Current round trip delay in microseconds calculated as defined in [Section6.4/RFC3550].

Active Notification requests for this parameter MAY be denied.

Average receive interarrival jitter in microseconds since the beginning of the current call. Calculated as the average of D(i,j) as defined in [Section6.4/RFC3550], with units converted to microseconds.

Active Notification requests for this parameter MAY be denied.

Average far-end interarrival jitter in microseconds since the beginning of the current call. Calculated as the average of the interarrival jitter values reported by the far-end, with units converted to microseconds.

Active Notification requests for this parameter MAY be denied.

Average round trip delay in microseconds since the beginning of the current call. Average of the RoundTripDelay statistic accumulated each time the delay is calculated.

Active Notification requests for this parameter MAY be denied.

Indicates the current test state. Enumeration of:

• None
• Requested
• Complete
• Error_TestNotSupported Value MAY be set to Requested to initiate a diagnostic test. When writing, the only allowed value is Requested. To ensure the use of the proper test parameters (the writable parameters in this object), the test parameters MUST be set either prior to or at the same time as (in the same SetParameterValues) setting the value Requested. When requested, the CPE SHOULD wait until after completion of the communication session with the ACS before starting the test. When the test initiated by the ACS is completed (successfully or not), the CPE MUST establish a new connection to the ACS to allow the ACS to view the results, indicating the Event code “8 DIAGNOSTICS COMPLETE” in the Inform message.

Indicates which test to perform. Enumeration of:

• PhoneConnectivityTest The phone connectivity test indicates that the CPE should determine if one or more phones associated with this physical port are properly connected. This test is appropriate only for CPE that connect to phones of any type. The parameter MAY instead indicate a vendor-specific test, which MUST use the format defined in [TR-106]. For example: “X_EXAMPLE-COM_MyTest”