The only mention is within the "Packetfilter HOWTO" at the chapter "7.3 Filtering specification". See http://iptables.netfilter.org/documentation/HOWTO/packet-filtering-HOWTO-7.html
Quote: > iptables is extensible, meaning that both the kernel and the iptables tool can be extended to provide new features. and > The TCP extensions are automatically loaded if `-p tcp' is specified. Those are "standard extensions" that get loaded automatically. Maybe I am wrong, but those options should be into the man page! -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to iptables in Ubuntu. https://bugs.launchpad.net/bugs/1700949 Title: manpage is incomplete Status in iptables package in Ubuntu: Confirmed Bug description: At least the "--dport" option is missing from both the man page and the --help command option. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: iptables 1.6.0-2ubuntu3 Uname: Linux 4.11.6-041106-lowlatency x86_64 ApportVersion: 2.20.1-0ubuntu2.6 Architecture: amd64 CurrentDesktop: KDE Date: Wed Jun 28 11:45:45 2017 SourcePackage: iptables UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/iptables/+bug/1700949/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
