# Alexandre SIMAO
# GPLv3

# Script to install and configure a Fuckdows Server 2016 as a router
# RTR-01 Only

# Change the poor machine name

Read-host "Script for RTR-01"
Read-host "WARNING: Plug-in in this order Arc-SRV, Arc-CLI and WAN"
echo "Shamefully made by Alexandre Simao. Pardon-me M. Stallman"

Rename-computer RTR-01

Rename-NetAdapter -Name "Ethernet" -NewName "Arc-SRV"
Rename-NetAdapter -Name "Ethernet 2" -NewName "Arc-CLI"
Rename-NetAdapter -Name "Ethernet 3" -NewName "WAN"

# Install Routing and necessary linked roles
Install-WindowsFeature RemoteAccess, RSAT-RemoteAccess-PowerShell, Routing -IncludeManagementTools
#Install-remoteAccess -VpnType Vpn

Set-NetConnectionProfile -networkcategory private

# Change IP and DNS
#

netsh interface ip set address "WAN" static 192.168.255.8 255.255.255.0 192.168.255.254
netsh interface ip set address "Arc-CLI" static 192.168.12.254 255.255.255.0
netsh interface ip set address "Arc-SRV" static 192.168.8.254 255.255.255.0
netsh interface ip set dns name="WAN" static 9.9.9.9

# Display interfaces and active forwarding for all of thm via Regedit
netsh inter show inter
Set-ItemProperty -path 'HKLM:\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet`
\Services\Tcpip\Parameters' -Name 'IPEnableRouter' -Value '0x00000001'
Set-NetConnectionProfile -NetworkCategory Private

# Activate NAT and DHCP Relay
netsh routing ip relay install

netsh routing ip add interface name="WAN" state=enable

netsh routing ip relay add interface "WAN"
netsh rout ip rel set int ARC-CLI min=0
netsh routing ip relay add interface "Arc-CLI"
netsh rout ip rel set int ARC-SRV min=0
netsh routing ip relay add interface "Arc-SRV"
netsh rout ip rel set int WAN min=0
netsh routing ip relay add dhcpserver 192.168.8.1

set-service RemoteAccess -StartupType Automatic
Start-Service RemoteAccess

netsh -f ./Arc-CLI.conf
netsh -f ./Arc-SRV.conf
netsh -f ./WAN.conf

# Change ZoneAlarm rule to accept incoming ICMP ipv4 probes
$Params = @{
	"Name"   = 'vm-monitoring-icmpv4'
	"Action"        = 'Allow'
}

Set-NetFirewallRule @Params

# Add routes

route add -p 192.168.8.0/24 192.168.8.254
route add -p 192.168.12.0.24 192.168.12.254
route add -p 192.168.255.0/24 192.168.255.8
route add -p 192.168.128.8/24 192.168.255.128
route add -p 0.0.0.0/0 192.168.255.254