命令行批处理如何获得在用的网卡名称？

:

@echo off & setlocal enabledelayedexpansion

echo. & echo 正在抓取网卡名称……

set m=0

for /f "tokens=1* delims=," %%a in ('Getmac /v /nh /fo csv') do (

set /a m+=1

set "name!m!=%%a"

set "name=%name:~1,-1%"

)

:Select_Card

echo. & echo 1:!name1! & echo 2:!name2! & echo 3:!name3! & echo 4:!name4! & echo 5:!name5! & echo.

set /p "Select_Card=选择网卡[最多五张]:"

if "%Select_Card%" == "1" ( set card=!name1! ) else (

if "%Select_Card%" == "2" ( set card=!name2! ) else (

if "%Select_Card%" == "3" ( set card=!name3! ) else (

if "%Select_Card%" == "4" ( set card=!name4! ) else (

if "%Select_Card%" == "5" ( set card=!name5! ) else ( echo. & echo 未键入任何参数! & pause>nul & cls & goto :Select_Card )))))

echo. & echo 选择网卡:%card% & goto :eof