The Network Identity Management cluster (0x0450) is a Matter cluster that Manages persistent network identity credentials (e.g. Thread/Wi-Fi credentials) shared across fabrics.. It defines 8 commands and 3 attributes.
Network Identity Management 0x0450
Manages persistent network identity credentials (e.g. Thread/Wi-Fi credentials) shared across fabrics.
Spec History
This cluster's ClusterRevision across the Matter releases it has shipped in. Click a version to inspect the cluster as it existed in that release.
Attributes 3
Commands 8
| Code | Name | Type | Flags |
|---|---|---|---|
| 0x0000 | ActiveNetworkIdentities | array | read: manage |
| 0x0001 | Clients | array | read: manage |
| 0x0002 |
ClientTableSize
500..2047 · default 500
|
int16u |
| Code | Name | Direction | Parameters |
|---|---|---|---|
| 0x00 |
AddClient
invoke: manage
Adds an entry with the specified Client Identity to the Client Table.
|
client→server |
ClientIdentity: octet_string |
| 0x01 |
AddClientResponse
This command is the response to the AddClient command.
|
server→client |
ClientIndex: int16u |
| 0x02 |
RemoveClient
invoke: manage
Removes the specified client from the Client Table and from the network.
|
client→server |
ClientIndex: int16u, ClientIdentifier: octet_string |
| 0x03 |
QueryIdentity
invoke: manage
Resolves the full identity certificate for a Network Identity or Network Client Identity.
|
client→server |
NetworkIdentityIndex: int16u, NetworkIdentityType: IdentityTypeEnum, Identifier: octet_string |
| 0x04 |
QueryIdentityResponse
This command SHALL be generated in response to a successful QueryIdentity command.
|
server→client |
Identity: octet_string |
| 0x40 |
ImportAdminSecret
invoke: administer
Imports a Network Administrator Shared Secret (NASS) and derives and activates the corresponding Network Identity for PDC authentication.
|
client→server |
NetworkAdministratorSharedSecret: octet_string |
| 0x41 |
ExportAdminSecret
invoke: administer
Exports the current Network Administrator Shared Secret.
|
client→server | None |
| 0x42 |
ExportAdminSecretResponse
This command SHALL be generated in response to a successful ExportAdminSecret command.
|
server→client |
NetworkAdministratorSharedSecret: octet_string |
Devices Implementing This Cluster
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