Configuring tables: Difference between revisions
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(Created page with "You can also delete tables with the following command: <source lang="bash"> % nft delete table ip foo </source> '''Troubleshooting''': Since Linux kernel 3.18, you can delet...") |
Jeff.welling (talk | contribs) m (Added 'Adding tables' section) |
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= Adding tables = | |||
<source lang="bash"> | |||
% nft add table ip filter | |||
</source> | |||
You can also delete tables with the following command: | You can also delete tables with the following command: | ||
= Deleting tables = | |||
<source lang="bash"> | <source lang="bash"> | ||
Revision as of 03:22, 1 March 2017
Adding tables
% nft add table ip filter
You can also delete tables with the following command:
Deleting tables
% nft delete table ip foo
Troubleshooting: Since Linux kernel 3.18, you can delete tables and its content with this command. However, before that version, you need to delete its content first, otherwise you hit an error that look like this:
% nft delete table filter
<cmdline>:1:1-19: Error: Could not delete table: Device or resource busy
delete table filter
^^^^^^^^^^^^^^^^^^^
Flushing tables
You can delete all the rules that belong to this table with the following command:
% nft flush table ip filter
This removes the rules for every chain that you register in that table.