diff --git a/README.md b/README.md
index 00679f8..970c730 100644
--- a/README.md
+++ b/README.md
@@ -16,23 +16,24 @@ __network.tjo.cloud__ establishes Tailscale VPN connection between other network
 
 # Subnets
 
-| Host    | IPv4          | IPv6                  |
-|---------|---------------|-----------------------|
-| batuu   | 10.0.16.0/20  | fd9b:5314:0:1000::/52 |
-| jakku   | 10.0.32.0/20  | fd9b:5314:0:2000::/52 |
-| nevaroo | 10.0.48.0/20  | fd9b:5314:0:3000::/52 |
-|         | 10.0.64.0/20  | fd9b:5314:0:4000::/52 |
-|         | 10.0.80.0/20  | fd9b:5314:0:5000::/52 |
-|         | 10.0.96.0/20  | fd9b:5314:0:6000::/52 |
-|         | 10.0.112.0/20 | fd9b:5314:0:7000::/52 |
-|         | 10.0.128.0/20 | fd9b:5314:0:8000::/52 |
-|         | 10.0.144.0/20 | fd9b:5314:0:9000::/52 |
-|         | 10.0.160.0/20 | fd9b:5314:0:a000::/52 |
-|         | 10.0.176.0/20 | fd9b:5314:0:b000::/52 |
-|         | 10.0.192.0/20 | fd9b:5314:0:c000::/52 |
-|         | 10.0.208.0/20 | fd9b:5314:0:d000::/52 |
-|         | 10.0.224.0/20 | fd9b:5314:0:e000::/52 |
-|         | 10.0.240.0/20 | fd9b:5314:0:f000::/52 |
+| Host       | IPv4          | IPv6                  |
+|------------|---------------|-----------------------|
+| _reserved_ | 10.0.0.0/20   | fd9b:5314:0:0000::/52 |
+| batuu      | 10.0.16.0/20  | fd9b:5314:0:1000::/52 |
+| jakku      | 10.0.32.0/20  | fd9b:5314:0:2000::/52 |
+| nevaroo    | 10.0.48.0/20  | fd9b:5314:0:3000::/52 |
+|            | 10.0.64.0/20  | fd9b:5314:0:4000::/52 |
+|            | 10.0.80.0/20  | fd9b:5314:0:5000::/52 |
+|            | 10.0.96.0/20  | fd9b:5314:0:6000::/52 |
+|            | 10.0.112.0/20 | fd9b:5314:0:7000::/52 |
+|            | 10.0.128.0/20 | fd9b:5314:0:8000::/52 |
+|            | 10.0.144.0/20 | fd9b:5314:0:9000::/52 |
+|            | 10.0.160.0/20 | fd9b:5314:0:a000::/52 |
+|            | 10.0.176.0/20 | fd9b:5314:0:b000::/52 |
+|            | 10.0.192.0/20 | fd9b:5314:0:c000::/52 |
+|            | 10.0.208.0/20 | fd9b:5314:0:d000::/52 |
+|            | 10.0.224.0/20 | fd9b:5314:0:e000::/52 |
+|            | 10.0.240.0/20 | fd9b:5314:0:f000::/52 |
 
 # Setting up new Host
 
@@ -45,4 +46,11 @@ __network.tjo.cloud__ establishes Tailscale VPN connection between other network
 ### 4. Manually configure Tailscale.
 Ref: https://tailscale.com/kb/1097/install-opnsense
 
-### 5. Done!
+```
+opnsense-code ports
+cd /usr/ports/security/tailscale
+make install
+tailscale up --accept-routes --advertise-routes=$(ipv4_subnet),$(ipv6_subnet) --accept-dns=false
+```
+
+### 5. Configure `NAT`, `DHCP`.