card

Function

The card command displays the IoT card interface view.

Format

card { card-number | usb }

Parameters

Parameter	Description	Value
card-number	Specifies the IoT card interface number.	The value is an integer that ranges from 1 to 3.
usb	Specifies the USB interface of an IoT card.	-

Views

AP group view, AP specific view

Default Level

2: Configuration level

Usage Guidelines

Usage Scenario

After the communication parameters are configured between an AP and an IoT card, and between an AP and a host computer, you need to bind corresponding configuration profiles in the IoT card interface view to make the parameters take effect.

Prerequisites

The USB function of the AP has been enabled using the usb enable command.

Precautions

Only the AP2050DN, AP2050DN-E, AP2050DN-S, AP2051DN, AP2051DN-E, AP2051DN-S, AP4030TN, AP4050DN-E, AP4051DN, AP4051DN-S, AP4051TN, AP4151DN, AP5050DN-S, AP6050DN, AP6052DN, AP6150DN, AP7050DE, AP7050DN-E, AP7052DE, AP7052DN, WA375DD-CE, AP7060DN, AirEngine 5760-10, AP7152DN, R250D-E, and R251D-E support IoT cards connected to USB interfaces.

IoT cards of the cas-edu type do not support the USB interface.

Example

# Display the IoT card interface view.

<HUAWEI> system-view
[HUAWEI] wlan
[HUAWEI-wlan-view] ap-group name group1
[HUAWEI-wlan-ap-group-group1] card 1
[HUAWEI-wlan-group-card-group1/1]