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I am trying to follow this solution in effort to solve my question/questions posted on AskUbuntu and Nvidia Jetson Developer Forum

I am running Ubuntu 20.04 on an Nvidia Jetson. The Jetson has a Realtek Semiconductor Co., Ltd. RTL8822CE 802.11ac PCIe Wireless Network Adapter per the command output:

lspci -knn | grep Net -A2


0007:01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8822CE 802.11ac PCIe Wireless Network Adapter [10ec:c822]
        Subsystem: Realtek Semiconductor Co., Ltd. RTL8822CE 802.11ac PCIe Wireless Network Adapter [10ec:c822]
        Kernel driver in use: rtl88x2ce
        Kernel modules: rtl8822ce

The following output suggest the card supports "AP" or "4addr" mode:

 iw list |grep -A10 "Supported interface modes:"
        Supported interface modes:
                 * IBSS
                 * managed
                 * AP
                 * P2P-client
                 * P2P-GO
                 * P2P-device
        Band 1:
                Capabilities: 0x1963
                        RX LDPC
                        HT20/HT40

When I attempt to enable AP/4addr mode using the following command I get the following response:

sudo iw dev wlan0 set 4addr on

**command failed: Operation not supported (-95)**

Could anyone offer any help as to whether I am misunderstanding something or how to troubleshoot this next?

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