The latest CPE WAN Management Protocol (CWMP) data models can be found at https://cwmp-data-models.broadband-forum.org.
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)