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Как избавиться от всех правил ufw?

Всякий раз, когда у вас есть проблема с зависимостью, запустите: 

sudo apt-get install -f

Теперь, чтобы установить readr в R, а также в случае версии Ubuntu 16.04 и R 3.2.3 (2015-12- 10), я должен был сделать следующее: 

sudo apt-get install libcurl3
sudo apt-get install libcurl4-gnutls-dev
1
задан 13 May 2017 в 20:31

4 ответа

Чтобы удалить все правила и цепочки, выполните эту команду.

sudo iptables --flush sudo iptables --delete-chain
0
ответ дан 18 July 2018 в 13:21

Двумя способами это можно сделать:

Метод 1

Выполнить sudo ufw status numbered: To Action From -- ------ ---- [ 1] 1433 ALLOW IN Anywhere [ 2] OpenSSH ALLOW IN Anywhere [ 3] Anywhere DENY IN 78.140.181.188 [ 4] Anywhere DENY IN 78.140.181.169 [ 5] 78.140.181.169 DENY OUT Anywhere (out) [ 6] 78.140.181.169 DENY IN Anywhere [ 7] 78.140.181.188 DENY IN Anywhere [ 8] 78.140.181.188 DENY OUT Anywhere (out) [ 9] 216.21.13.17 DENY IN Anywhere [10] 216.21.13.17 DENY OUT Anywhere (out) [11] 104.17.30.15 DENY IN Anywhere [12] 104.17.30.15 DENY OUT Anywhere (out) [13] 167.153.201.138 DENY OUT Anywhere (out) [14] 167.153.201.138 DENY IN Anywhere [15] 78.140.188.186 DENY IN Anywhere [16] 78.140.188.186 DENY OUT Anywhere (out) [17] 3478/udp ALLOW IN Anywhere [18] 3478/tcp ALLOW IN Anywhere [19] 1433 (v6) ALLOW IN Anywhere (v6) [20] OpenSSH (v6) ALLOW IN Anywhere (v6) [21] 3478/udp (v6) ALLOW IN Anywhere (v6) [22] 3478/tcp (v6) ALLOW IN Anywhere (v6) Удалить каждого с помощью sudo ufw delete [number]

Способ 2 [ ! d7] Выполнить sudo ufw status numbered: To Action From -- ------ ---- [ 1] 1433 ALLOW IN Anywhere [ 2] OpenSSH ALLOW IN Anywhere [ 3] Anywhere DENY IN 78.140.181.188 [ 4] Anywhere DENY IN 78.140.181.169 [ 5] 78.140.181.169 DENY OUT Anywhere (out) [ 6] 78.140.181.169 DENY IN Anywhere [ 7] 78.140.181.188 DENY IN Anywhere [ 8] 78.140.181.188 DENY OUT Anywhere (out) [ 9] 216.21.13.17 DENY IN Anywhere [10] 216.21.13.17 DENY OUT Anywhere (out) [11] 104.17.30.15 DENY IN Anywhere [12] 104.17.30.15 DENY OUT Anywhere (out) [13] 167.153.201.138 DENY OUT Anywhere (out) [14] 167.153.201.138 DENY IN Anywhere [15] 78.140.188.186 DENY IN Anywhere [16] 78.140.188.186 DENY OUT Anywhere (out) [17] 3478/udp ALLOW IN Anywhere [18] 3478/tcp ALLOW IN Anywhere [19] 1433 (v6) ALLOW IN Anywhere (v6) [20] OpenSSH (v6) ALLOW IN Anywhere (v6) [21] 3478/udp (v6) ALLOW IN Anywhere (v6) [22] 3478/tcp (v6) ALLOW IN Anywhere (v6)

Примечание:

Если вы хотите увидеть, как sudo ufw reset изменит ваш rules сначала используйте опцию --dry-run, затем сравните файл /etc/ufw/before.rules.20170513_185835 с файлом /etc/ufw/before.rules.20170513_185835.

Пример:

sudo ufw --dry-run reset

Для сравнения:

sudo diff /etc/ufw/after.rules.20170513_185835 /etc/ufw/before.rules.20170513_185835

1
ответ дан 18 July 2018 в 13:21

Чтобы удалить все правила и цепочки, выполните эту команду.

sudo iptables --flush sudo iptables --delete-chain
0
ответ дан 24 July 2018 в 20:09

Двумя способами это можно сделать:

Метод 1

Выполнить sudo ufw status numbered: To Action From -- ------ ---- [ 1] 1433 ALLOW IN Anywhere [ 2] OpenSSH ALLOW IN Anywhere [ 3] Anywhere DENY IN 78.140.181.188 [ 4] Anywhere DENY IN 78.140.181.169 [ 5] 78.140.181.169 DENY OUT Anywhere (out) [ 6] 78.140.181.169 DENY IN Anywhere [ 7] 78.140.181.188 DENY IN Anywhere [ 8] 78.140.181.188 DENY OUT Anywhere (out) [ 9] 216.21.13.17 DENY IN Anywhere [10] 216.21.13.17 DENY OUT Anywhere (out) [11] 104.17.30.15 DENY IN Anywhere [12] 104.17.30.15 DENY OUT Anywhere (out) [13] 167.153.201.138 DENY OUT Anywhere (out) [14] 167.153.201.138 DENY IN Anywhere [15] 78.140.188.186 DENY IN Anywhere [16] 78.140.188.186 DENY OUT Anywhere (out) [17] 3478/udp ALLOW IN Anywhere [18] 3478/tcp ALLOW IN Anywhere [19] 1433 (v6) ALLOW IN Anywhere (v6) [20] OpenSSH (v6) ALLOW IN Anywhere (v6) [21] 3478/udp (v6) ALLOW IN Anywhere (v6) [22] 3478/tcp (v6) ALLOW IN Anywhere (v6) Удалить каждого с помощью sudo ufw delete [number]

Способ 2 [ ! d7] Выполнить sudo ufw status numbered: To Action From -- ------ ---- [ 1] 1433 ALLOW IN Anywhere [ 2] OpenSSH ALLOW IN Anywhere [ 3] Anywhere DENY IN 78.140.181.188 [ 4] Anywhere DENY IN 78.140.181.169 [ 5] 78.140.181.169 DENY OUT Anywhere (out) [ 6] 78.140.181.169 DENY IN Anywhere [ 7] 78.140.181.188 DENY IN Anywhere [ 8] 78.140.181.188 DENY OUT Anywhere (out) [ 9] 216.21.13.17 DENY IN Anywhere [10] 216.21.13.17 DENY OUT Anywhere (out) [11] 104.17.30.15 DENY IN Anywhere [12] 104.17.30.15 DENY OUT Anywhere (out) [13] 167.153.201.138 DENY OUT Anywhere (out) [14] 167.153.201.138 DENY IN Anywhere [15] 78.140.188.186 DENY IN Anywhere [16] 78.140.188.186 DENY OUT Anywhere (out) [17] 3478/udp ALLOW IN Anywhere [18] 3478/tcp ALLOW IN Anywhere [19] 1433 (v6) ALLOW IN Anywhere (v6) [20] OpenSSH (v6) ALLOW IN Anywhere (v6) [21] 3478/udp (v6) ALLOW IN Anywhere (v6) [22] 3478/tcp (v6) ALLOW IN Anywhere (v6)

Примечание:

Если вы хотите увидеть, как sudo ufw reset изменит ваш rules сначала используйте опцию --dry-run, затем сравните файл /etc/ufw/before.rules.20170513_185835 с файлом /etc/ufw/before.rules.20170513_185835.

Пример:

sudo ufw --dry-run reset

Для сравнения:

sudo diff /etc/ufw/after.rules.20170513_185835 /etc/ufw/before.rules.20170513_185835

1
ответ дан 24 July 2018 в 20:09

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