List of options that affect all Telnet connections.

URL

GET https://<IP-address-of-SPS>/api/configuration/telnet/options

Cookies

Cookie name	Description	Required	Values
session_id	Contains the authentication token of the user	Required	The value of the session ID cookie received from the REST server in the authentication response, for example, a1f71d030e657634730b9e887cb59a5e56162860. For details on authentication, see Authenticate to the SPS REST API. Note that this session ID refers to the connection between the REST client and the SPS REST API. It is not related to the sessions that SPS records (and which also have a session ID, but in a different format).

Sample request

The following command lists global Telnet options.

curl --cookie cookies https://<IP-address-of-SPS>/api/configuration/telnet/options

Response

The following is a sample response received when listing global Telnet options.

For details of the meta object, see Message format.

{
  "body": {
    "audit": {
      "cleanup": {
        "enabled": false
      },
      "timestamping": {
        "selection": "local",
        "signing_interval": 30
      }
    },
    "service": {
      "enabled": true,
      "log_level": 4
    }
  },
  "key": "options",
  "meta": {
    "first": "/api/configuration/telnet/channel_policies",
    "href": "/api/configuration/telnet/options",
    "last": "/api/configuration/telnet/options",
    "next": null,
    "parent": "/api/configuration/telnet",
    "previous": "/api/configuration/telnet/channel_policies",
    "transaction": "/api/transaction"
  }
}

Element			Type	Description
key			Top level item	Contains the ID of the endpoint.
body			Top level item	Contains the elements of the global Telnet options.
	audit		Top level item	Contains settings for timestamping and cleanup.
	service		Top level item	Global setting to enable Telnet connections, and specify the logging detail.
		enabled	boolean	Set to true to enable Telnet connections.
		log_level	int	Defines the logging detail of Telnet connections.

Elements of audit			Type	Description
cleanup			Top level item	Global retention settings for Telnet connection metadata. To configure retention time for a specific connection policy, use the archive_cleanup_policy element at the endpoint of the policy instead.
	channel_database_cleanup_days		int	Global retention time for the metadata of Telnet connections, in days. Must exceed the retention time of the archiving policy (or policies) used for Telnet connections, and the connection-specific database cleanup times (if configured).
	enabled		boolean	To enable the global cleanup of Telnet connection metadata, set this element to true.
timestamping			Top level item	Global timestamping settings for Telnet connections.
	selection		string	Configures local or remote timestamping. Set local to use SPS for timestamping. Set remote to configure a remote timestamping server.
	server_url		string	Required for remote timestamping. The URL of the timestamping server. Note that HTTPS and password-protected connections are not supported.
	oid		Top level item	The Object Identifier of the policy used for timestamping.
		enabled	boolean	Required for remote timestamping. Set to true to configure the Object Identifier of the timestamping policy on the timestamping remote server.
		policy_oid	string	Required if the oid is enabled. The Object Identifier of the timestamping policy on the remote timestamping server.
	signing_interval		int	Time interval for timestamping open connections, in seconds.

Examples:

Set SPS as the timestamping server:

{
  "audit": {
    "cleanup": {
      "enabled": false
    },
    "timestamping": {
      "selection": "local",
      "signing_interval": 30
    }
  },
  "service": {
    "enabled": true,
    "log_level": 4
  }
}

Enable cleanup, and set it to occur every 10 days:

{
  "audit": {
    "cleanup": {
      "channel_database_cleanup_days": 10,
      "enabled": true
    },
    "timestamping": {
      "selection": "local",
      "signing_interval": 30
    }
  },
  "service": {
    "enabled": true,
    "log_level": 4
  }
}

Change timestamping to a remote server, without specifying a timestamping policy:

{
  "audit": {
    "cleanup": {
      "channel_database_cleanup_days": 10,
      "enabled": true
    },
    "timestamping": {
        "oid": {
          "enabled": false
        },
        "selection": "remote",
        "server_url": "<url-of-timestamping-server>",
        "signing_interval": 30
      }
  },
  "service": {
    "enabled": true,
    "log_level": 4
  }
}

Change timestamping to a remote server, and specify the 1.2.3 timestamping policy:

{
  "audit": {
    "cleanup": {
      "channel_database_cleanup_days": 10,
      "enabled": true
    },
    "timestamping": {
        "oid": {
          "enabled": true,
          "policy_oid": "1.2.3"
        },
        "selection": "remote",
        "server_url": "<url-of-timestamping-server>",
        "signing_interval": 30
      }
  },
  "service": {
    "enabled": true,
    "log_level": 4
  }
}

Modify global Telnet settings

To modify global Telnet settings, you have to:

1. Open a transaction.

   For details, see Open a transaction.

2. Modify the JSON object of the global Telnet settings endpoint.

   PUT the modified JSON object to the https://<IP-address-of-SPS>/api/configuration/telnet/options endpoint. You can find a detailed description of the available parameters listed in Element . The elements of the audit item are described in Elements of audit.

3. Commit your changes.

   For details, see Commit a transaction.

Status and error codes

The following table lists the typical status and error codes for this request. For a complete list of error codes, see Application level error codes.

Code	Description	Notes
201	Created	The new resource was successfully created.
401	Unauthenticated	The requested resource cannot be retrieved because the client is not authenticated and the resource requires authorization to access it. The details section contains the path that was attempted to be accessed, but could not be retrieved.
401	AuthenticationFailure	Authenticating the user with the given credentials has failed.
404	NotFound	The requested object does not exist.