# IP

## IPv4

### Subnet management
- Static subnet (manage without dhcp)
    - client (for ipv4, set reservation)
    - server
- Dynamic subnet (manage with dhcp)
    - user

## IPv6

### Subnet management
- Static subnet (manage without RA - specific defination)
    - client (Designated ULA with NAT66)
    - server (Designated ULA with NAT66)
- Dynamic subnet (manage with RA and SLAAC)
    - user (Autogenerated GUA)

## Firewall policy for each subnet

### Static subnet

Make polices based on each specific designated IP address for nodes.

### Dynamic subnet

Make polices based on subnet (or interface itself)