Windows 10系统中多网卡DNS解析是指系统在有多个网络接口(网卡)的情况下,如何正确地将域名解析为IP地址。这涉及到操作系统的DNS设置、网络配置以及路由表等多个方面。
原因:
解决方法:
route print
-> 检查默认网关和子网掩码是否正确。原因:
解决方法:
ipconfig /flushdns
-> 清除本地DNS缓存。ping
命令检查与DNS服务器的网络延迟,如 ping 8.8.8.8
。以下是一个简单的PowerShell脚本,用于检查和配置Windows 10多网卡的DNS设置:
# 获取所有网络接口
$networkInterfaces = Get-NetIPInterface -AddressFamily IPv4
foreach ($interface in $networkInterfaces) {
Write-Host "Interface: $($interface.Name)"
$dnsSettings = $interface.GetIPProperties().DnsAddresses
Write-Host "DNS Servers: $($dnsSettings -join ', ')"
}
# 配置DNS服务器
$interfaceName = "以太网"
$dnsServers = @("8.8.8.8", "8.8.4.4")
$networkInterface = Get-NetIPInterface -Name $interfaceName -AddressFamily IPv4
if ($networkInterface) {
$newDnsSettings = New-Object Net.IPAddress[] $dnsServers.Length
for ($i = 0; $i -lt $dnsServers.Length; $i++) {
$newDnsSettings[$i] = [Net.IPAddress]::Parse($dnsServers[$i])
}
$networkInterface.SetIPProperties().DnsAddresses = $newDnsSettings
Write-Host "DNS Servers configured successfully."
} else {
Write-Host "Interface not found."
}
通过以上信息,您应该能够更好地理解和解决Windows 10多网卡DNS解析的相关问题。
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