The latest CPE WAN Management Protocol (CWMP) data models can be found at https://cwmp-data-models.broadband-forum.org.
Tags: v1.6.10 (data models), v2.18.1 (TR-181), v1.14.0 (TR-106 didn't change)
2024-07-23: TR-106 Amendment 14 and TR-181 Issue 2 Amendment 18
Tags: v1.6.9 (data models), v2.18.0 (TR-181), v1.14.0 (TR-106)
- Added more counter types to IoT
- Improved MoCA network state parameter descriptions
- Added new parameter to support VLAN priority
- Added new parameter to indicate the used Ethernet duplex mode
- Improved example Ethernet PHY types by using more commonly used types
- Added new parameter to control the sending of ARP messages on an Ethernet link
- Corrected access type of multiple parameters
- Added new parameters for IP based access control in HTTP access
- Added new parameter to configure the MTU on an Ethernet link
- Added new parameter to link a USPService to an ExecutionUnit providing it
- Extended size of various QoS parameter types from 32 bits to 64 bits types
- Added new parameter to control filtering of ICMPv6 packets
- Changed one more missed parameter from hidden to secured
- Added new parameters to control DHCP retransmission/retry behavior
- Removed some dmr:fixedObject attributes from non-fixed objects
- Added Device.Schedules. mechanism to define time-based schedules for services to use
- Added new parameters indicate the reason for a device reboot
- Added new parameters to configure and check the Ethernet MDIX mode
- Deprecated a decent number of MultiAP commands and parameters due to being supported in DataElements
- Refactored many Interface and Link objects, parameters and commands into components for deduplication
- Refactored and improved the description of the NetworkConfig object
- Replaced outdated DHCPv6 bibref by latest RFC
- Added Reset() command to various interface stats objects
- Promoted some readOnly parameters to readWrite
- Added source and dest port ranges to more firewall objects
- Added success and failure counters to IEEE802.1x supplicant stats
- Added 3GPP-NAS auto configuration type to various enumerations
- Added RemainingLeastTime to port-mapping objects
- Demoted a few readWrite objects to readOnly since they were never meant to be the former
- Added histogram mode to PeriodicSampling mechanism
- Added more informational parameters and ShutdownDelay as well as user configuration to SMM DUs
- Added system capabilities configuration to Users
- Changed parameter type of some Wi-Fi timestamps from string to datetime
- Clarified the credentials allowed usages
- Added UUID, Version, and ExecEnvRef as output arguments to the InstallDU() command
- Adjusted indentation to fix rendering issues
- Added missing Alias keys throughout the data model
- Removed some inappropriate dmr:noUniqueKeys annotations
2024-01-18: TR-106 Amendment 13 and TR-181 Issue 2 Amendment 17
Tags: v1.6.8 (data models), v2.17.0 (TR-181), v1.13.0 (TR-106)
- Added new parameters for Multi-flow and Multi-server testing capability as defined in TR-471 Issue 4
- Updated MoCA data model with MoCA Alliance 2.5 specification
- Added Device.DNS.SD.Advertise object to to allow the configuration of DNS-SD services that need to be advertised by the device
- Added RDNSS and DNSSL options to the Device.RouterAdvertisement.InterfaceSetting.{i}. object
- Added missing parameters from the Data Elements R2.1 specification
- Added the Zone file concept to the Device.DNS. object
- Added DNS caching configurability to the Device.DNS.Relay. object, allowing for control over the cache settings, added a mechanism to allow the specification of the ingress (LAN side) interface(s) to be used by the DNS forwarders
- Added new InterfaceSetting object to Device.Firewall.
- Added ModuleVersion parameter to InstallDU() and Update() commands
- Added Origin parameter to PinHole, PortMapping and AccessControl
- Added PhysAddressMask parameter to AccessControl
- Added LeaseDuration and RemainLeaseTime parameters to the DMZ and Pinhole objects
- Added Device.Firewall.ConnectionTracking. object tree to configure ALGs
- Added missing DSL xTU-C and xTU-R parameters to DSL objects
- Added Device.Syslog. object tree to configure a syslog service
- Added Support for password authentication in xPON
- Added MaxNumberOfPortMappings and MaxNumberOfPortTriggers parameters to indicate system limits
- Fixed the access of some UserInterface parameters and objects: Demoted Session and User to read-only, promoted Protocol to read-write
- Fixed the access of a SSH parameter: Promoted AutoDisableDuration to read-write
- Fixed the access of a USPServices parameter: Demoted Protocol to read-only
- Added UDSAgent:1 and UDSController:1 profiles
- Added Device.DeviceInfo.LogRotate.{i}. to setup a log rotation mechanism
- Clarified descriptions of parameters in Device.SoftwareModules.ExecutionUnit.{i}.AutoRestart.
- Added initial support for the 802.11be Wi-Fi 7 standard/mode in various places
- Added OnBoardingComplete parameter to Device.LocalAgent.Controller.{i}.
- Clarified suggested implementation of Device.PeriodicStatistics. concept
- Added support for passing environment variables to software modules
- Removed reference to an incorrect default port requirement from TR-471
- Added EEEStatus parameter to Device.Ethernet.Interface.{i}.
- Extended the key of Device.LocalAgent.Monitor.{i}.OnChange! ChangeSet.{i}.Parameter.{i}. output argument to include ChangeTime
- Added objects and parameters to align with the work-in-progress DataElements R3 specification
- Refactored scheduling related parameters into component for easier reuse and added Active and TimeLeft parameters
- Added Device.SoftwareModules.ExecutionUnit.{i}.NetworkConfig. object and parameters
- Added MaxSupportedDataDownlinkRate, MaxSupportedDataUplinkRate, SNR, and MaxSupportedBandwidth parameters to Device.WiFi.AccessPoint.{i}.AssociatedDevice.{i}.
- Replaced custom coded Order parameter type and descriptions with the new Order datatype and text template
- Changed the default WebSocket port from 5683 to 8443
- Added support for checksum reporting to TransferComplete! event
2023-06-14: TR-106 Amendment 12 and TR-181 Issue 2 Amendment 16
Tags: v1.6.7 (data models), v2.16.0 (TR-181), v1.12.0 (TR-106)
- Added Device.LocalAgent.Subscription.{i}.TriggerAction parameter to control the notification behavior
- Added SecuredRoles concept to the USP-specific ControllerTrust
- Turned a number of "hidden" parameters into "secured" parameters to allow USP Controllers with a secure role to read parameter values
- Added a few parameters to Device.Bridging.Bridge. and sub-objects to allow better control over bridges and STP behavior
- Made unique key type (functional vs non-functional) explicit rather than defaulting, and fixed incorrect choices
- Added ability to configure exclusions from BulkData reports
- Added Device.DeviceInfo.HostName parameter
- Unified description of Interface parameters
- Updated status according to our deprecation policy
- Extended some incorrect type restrictions
- Fixed/unified some units and their use in the description
- Added SupportedLinkModes parameter to ethernet interfaces
- Clarified the Device.Firewall. object and added support for firewall features DMZ, Services, Pinholing and Policies. Also added support for additional classifiers
- Introduced Device.GatewayInfo. into USP
- Extended the type of a few counters from unsignedInt to StatsCounter64
- Added new IPLayerCapacityDiagnostic parameters/arguments from the TR-471i3 document
- Added UDS (Unix Domain Socket) MTP and Device.UnixDomainSockets. objects for internal services
- Added Device.Logical. sub-tree to allow for definition of logical network interfaces
- Added Device.NAT.PortTrigger.
- Added USP notification mechanism to Device.PeriodicStatistics.
- Improved PPP LCPEcho description and added LCPEchoAdaptive parameter
- Vastly extended Device.QoS. features by adding Queues, Shapers and Schedulers
- Added new parameters to Device.Routing. and sub-objects to add more routing features
- Vastly extended SMM (Software Module Management) capabilities with support for ApplicationData, HostObject, ExecEnvClass and AutoRestart
- Added Device.SSH. to configure an SSH service
- Extended Device.Time. with support for NTP client and server configuration
- Added Device.UserInterface.HTTPAccess. to allow for local UI access control
- Added USP-specific Device.LocalAgent.Monitor. object to allow for efficient tracking of parameter value changes
- Added support for Device.USPServices. to manage internal services via USP
- Added Device.XPON. to model xPON interfaces
- Applied cleanup for Wi-Fi objects/parameters to line up with Wi-Fi Alliance documents
- Removed activeNotify="canDeny" attributes from some parameters
- Added PeriodicStatsAdv:2 and MQTTController:2 profiles
- Added USPServiceRef parameters to MTP referencing a service using it
- Disambiguated NTP vs. SNTP protocols
- Expanded/unified descriptions of parameters used for retries
Tags: v1.6.6 (data models), v2.15.1 (TR-181 didn't change), v1.11.0 (TR-106 didn't change)
- Deprecated Blacklisted parameters and replaced with Blocklisted parameters
Tags: v1.6.5 (data models), v2.15.1 (TR-181), v1.11.0 (TR-106 didn't change)
- Removed items that were erroneously added to the User:1 profile and instead added them to a new User:2 profile
- Fixed the BulkData Profile Parameter reference; it's a string, not a formal path reference
- Fixed the InstallDU() command's ExecutionEnvRef argument; it references an execution environment, not an execution unit
- Fixed the VendorConfigFile description's CWMP/USP-specific text
2022-01-27: TR-106 Amendment 11 and TR-181 Issue 2 Amendment 15
Tags: v1.6.4 (data models), v2.15.0 (TR-181), v1.11.0 (TR-106)
- Allowed the version attribute in component references
- Allowed minEntries and maxEntries in command and event argument objects
- Allowed status attribute in profile command/event arguments
- Added secured attribute
- Split the XML into multiple smaller files (this is just housekeeping; it doesn't affect how the model is used)
- Added Device.USPAgent to the CWMP model to allow a CWMP ACS to configure a device for USP communications
- Added Device.Routing.Babel for the RFC 8966 Babel routing protocol
- Added Device.DOCSIS for modeling DOCSIS 3.0 and 3.1 interfaces
- Added Device.Users.Group, Device.Users.Role and Device.Users.SupportedShell tables for modeling system users
- Improved the Wi-Fi data model by adding Data Elements R2 parameters, commands and events, moving MultiAP parameters and commands into the Data Elements structure, and by deprecating AIFSN, ECWMin, ECWMax and TxOpMax
- Clarified the LockoutPeriod and Retries ControllerTrust parameters that impact how the RequestChallenge() and ChallengeResponse() data model commands handle failed attempts
- Clarified bulk data profile, threshold and periodic statistics USP Controller permissions: only the USP Controller that created the profile will receive the corresponding events
- Added support for a new bulk data collection mechanism that utilizes MQTT as the transport protocol
- Clarified that Device.Optical is intended for generic optical interfaces and is not intended to model anything specific to IEEE or ITU-T PON technologies (objects specific to such technologies may be added in future versions of the data model)
- Clarified the meaning and usage of the Device.Ethernet.Interface and Device.Ethernet.Link objects (also allowed the Ethernet Link MACAddress parameter to be written)
- Improved (and made more consistent) the marking of (and explanation of) deprecated items, and how such items should progress from being deprecated to obsoleted to deleted
- Added a Baseline:4 profile that doesn't include Device.LANConfigSecurity (it relates to the now-deprecated TR-064 LAN management protocol)
- Many minor improvements to object and parameter descriptions
- Replaced the non-standard dmr:version attribute with the version attribute (which supports three levels of version)
- Switched to DMR (data model report) schema v1.0, which supports multi-line paragraphs, and wrapped all lines to 80 characters maximum
Tags: v1.6.3 (data models), v2.14.1 (TR-181), v1.10.0 (TR-106 didn't change)
- Removed duplicate remarks about CWMP BOOTSTRAP from descriptions
- Fixed typos
2020-11-05: TR-106 Amendment 10 and TR-181 Issue 2 Amendment 14
Tags: v1.6.2 (data models), v2.14.0 (TR-181), v1.10.0 (TR-106)
- Allowed command attributes, e.g. mandatory, in component definitions
- Added WWC (5G Wireline Wireless Convergence), PDU (Protocol Data Unit) and FWE (5G Wireline wireless Encapsulation) top-level objects
- Updated Cellular object to be applicable to 5G Residential Gateways
- Extended support for TR-471 IP-layer metrics, including new IP-layer capacity test
- Supported LAN device time-based access-control
- Various Wi-Fi improvements
Tags: v1.6.1 (data models), v2.13.0 (TR-181 didn't change), v1.7.0+ (TR-106 didn't change)
Regenerated HTML using new report.pl#425 version of the BBF report tool
Tags: v1.6.0c1 (data models), v2.13.0 (TR-181 didn't change), v1.7.0+ (TR-106 didn't change)
- Clarified meaning of SessionID and added new SIPSessionID
2019-09-05: TR-181 Issue 2 Amendment 13, TR-104 Issue 2 Corrigendum 1, TR-135 Amendment 4 Corrigendum 1, TR-140 Amendment 3 Corrigendum 1 and TR-196 Issue 2 Amendment 1 Corrigendum 1
Tags: v1.6.0+ (data models), v2.13.0 (TR-181), v1.7.0+ (TR-106 didn't change)
- Added support for WFA Data Elements
- Added support for Multi AP
- Added support for WPA3 and 802.11ax
- Added support for MQTT 5.0
- Added support for Packet capture diagnostics
- Updates for TR-369 MQTT support
- Added support for IoT Data model
2018-03-18: TR-181 Issue 2 Amendment 12
Tags: v1.6.0 (data models), v2.12.0 (TR-181), v1.7.0+ (TR-106)
- Added TR-069a6 support
- Added Firmware Image support
- Added Ethernet Link Aggregation Group
- Added additional Wi-Fi and WAN statistics
- Added support for Two-Way Active Measurement Protocol (TWAMP) reflector
- Added support for Layer Two Tunneling Protocol version 3 (L2TPv3)
- Added support for Virtual eXtensible Local Area Network (VXLAN) tunnels
- Added support for Broadband Access Service Attributes and Performance Metrics measurement test framework (BASAPM)
- Added support for Large-Scale Measurement of Broadband Performance (LMAP)