# Network - Firewall

```{toctree}
:caption: 'Contents:'
:maxdepth: 1

tao-public-network-tu-dong
tao-public-network-bang-tay
xoa-subnet
xoa-network
tao-floating-ip
attach-floating-ip
detach-floating-ip
renew-floating-ip
xoa-floating-ip
tao-security-group
tao-rule-trong-security-group
chinh-sua-secutiry-group-cho-network
edit-security-group
xoa-security-group
xoa-rule
attach-floating-ip-trong-luong-van-hanh-vm
```