DC

Add-DnsServerResourceRecord -ZoneName corp.local -Name NS -A -IPv4Address 192.168.0.1
Add-DnsServerResourceRecord -ZoneName corp.local -Name SRV -A -IPv4Address 192.168.0.230
Add-DnsServerResourceRecord -ZoneName corp.local -Name WWW -A -IPv4Address 192.168.0.230

A**dd-DnsServerPrimaryZone -ZoneName corp.com -ReplicationScope Domain -DynamicUpdate None -PassThru**
Add-DnsServerResourceRecord -ZoneName corp.com -Name WWW -A -IPv4Address 192.168.0.230
Add-DnsServerResourceRecord -ZoneName corp.com -Name ADFS -A -IPv4Address 192.168.0.230

Add-DnsServerZoneScope -ZoneName corp.com -Name external
Add-DnsServerResourceRecord -ZoneName corp.com -Name WWW -A -IPv4Address 1.1.1.5 -ZoneScope external
Add-DnsServerResourceRecord -ZoneName corp.com -Name ADFS -A -IPv4Address 1.1.1.5 -ZoneScope external
Get-DnsServerResourceRecord -ZoneName corp.com -ZoneScope external

**Add-DnsServerClientSubnet -Name internal -IPv4Subnet 192.168.0.0/24,192.168.1.0/24,127.0.0.1
Add-DnsServerQueryResolutionPolicy -Name "Policy_restrict" -Action IGNORE -ZoneName corp.local -ClientSubnet "NE,internal"
Add-DnsServerQueryResolutionPolicy -Name "Policy_SplitBrain" -Action ALLOW -ZoneName corp.com -ZoneScope external -ClientSubnet "NE,internal"**

ISP

Install-WindowsFeature dns -IncludeManagementTools
dnsmgmt.msc

New Conditional Forwarder…

New Conditional Forwarder…

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