Obtain the mac address, Unsupported item key. of windows through zabbix-agent

problem description

zabbix monitoring PC (windows), needs to obtain the mac address. If the zabbix-agent, is deployed, it can be obtained through the key value (system.hw.macaddr). The zabbix-web will appear Unsupported item key.
, but on the linux, it can be obtained successfully.

the platform version of the problem and what methods you have tried

Zabbix_get-s ip address-p 10050-k "system.hw.macaddr" was used on timeout=28
zabbix-server in the configuration file on

zabbix version 3.4
zabbix-agent, but no value was obtained

is it because the key on the configuration or zabbix does not support the acquisition of windows"s mac.

I hope the bosses can give us some advice.

Apr.21,2021

uses system.run, to get the results by executing the command, comparing the low method.

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1b36566-2bffb.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b36566-2bffb.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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