access enable python extend script-package

Function

The access enable python extend script-package command enables the python script extension function.

The undo access enable python extend script-package command disables this function.

By default, the python script extension function is disabled.

This command is supported only on the NetEngine 8000 F1A.

Format

access enable python extend script-package script-package-name

undo access enable python extend script-package script-package-name

Parameters

Parameter	Description	Value
script-package-name	Specifies the name of a python script package. The name suffix must be .zip.	The value is a string of 1 to 64 case-sensitive characters, spaces not supported.

Parameter

Description

Value

script-package-name

Specifies the name of a python script package. The name suffix must be .zip.

The value is a string of 1 to 64 case-sensitive characters, spaces not supported.

Views

System view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
aaa-access	write

Usage Guidelines

Usage Scenario

When a Huawei device interoperates with RADIUS servers of different vendors, the usage scenarios of supported RADIUS attributes may be different. Therefore, you need to run commands to meet the requirements of different vendors. To allow the device to flexibly interoperate with RADIUS servers by calling python scripts, run the access enable python extend script-package command to enable the python script extension function.

Prerequisites

The python script package has been uploaded to the cfcard: directory on the device.

Precautions

If a script package (for example, a.zip) has been loaded successfully, the device traverses each script file in the current script package when a new script package (for example, b.zip) is loaded. If a script file (for example, aa.py) in a.zip is bound to a python policy but b.zip does not contain this script file, the new script package fails to be loaded.
When the undo form of the command is run to uninstall a script package, the device checks whether any script files in the package are bound to python policies. If one or more script files are bound to python policies, the device does not allow for the uninstallation.
When the python script extension function is enabled on a device of which the main control board does not support this function, the function fails to be enabled.
Before a version upgrade, block the domain to which a script package is applied. Unblock the domain after the upgrade is complete, the target script package is loaded, and the python script extension function is configured. Users are then allowed to log in. If the domain is not blocked and then unblocked in a version upgrade, services will be affected.

Example

# Enable the python script extension function.

<HUAWEI> system-view
[~HUAWEI] access enable python extend script-package BrasPyExtend_pythonpackage_V1.0.zip