It looks like only the tables which has some rules get printed. However, you can force the empty tables adding -t tablename, for example:
$ sudo iptables-save -t filter
The counter all looks 0:0, however.
It looks like only the tables which has some rules get printed. However, you can force the empty tables adding -t tablename, for example:
$ sudo iptables-save -t filter
The counter all looks 0:0, however.