Diferenças

Aqui você vê as diferenças entre duas revisões dessa página.

--- public:firewall [2020/07/21 17:08] – criada kawabata
+++ public:firewall [2025/06/05 19:47] (atual) – edição externa 127.0.0.1
@@ Linha 5: / Linha 5: @@
 ubuntu 20.04
-''sudo ufw default allow outgoing\\
+<code>
-sudo ufw default deny incoming''
+ufw default allow outgoing
+ufw default deny incoming
+ufw allow ssh
+ufw allow http
+ufw enable
+</code>
+Para desabilitar
+<code>
+ufw disable
+</code>
+desabilitar ipv6 em /etc/default/ufw
+uteis
+ufw allow from ip/masc to any <porta> comment "comentário"
+ufw status numbered
+ufw delete NRO
+Config da rede manual
+[[https://linuxhint.com/setup_static_ip_address_ubuntu/|https://linuxhint.com/setup_static_ip_address_ubuntu/]]
+desativar subiquity
+cat /etc/cloud/cloud.cfg.d/subiquity-disable-cloudinit-networking.cfg
+network: {config: disabled}
+editar /etc/netplan/00-installer-config.yaml
+<code>
+network:
+  ethernets:
+    ens160:
+      addresses: [10.233.25.26/16]
+      nameservers:
+        addresses: [10.233.0.4, 143.107.182.2]
+</code>
+rodar com netplan try