V-38553: The operating system must prevent public IPv6 access into an organizations internal networks, except as appropriately mediated by managed interfaces employing boundary protection devices. ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The "ip6tables" service provides the system's host-based firewalling capability for IPv6 and ICMPv6. Details: `V-38553 in STIG Viewer`_. .. _V-38553 in STIG Viewer: https://www.stigviewer.com/stig/red_hat_enterprise_linux_6/2015-05-26/finding/V-38553 Notes for deployers ~~~~~~~~~~~~~~~~~~~ .. include:: developer-notes/V-38553.rst