Unless explicitly required, IPv6 tunnelling is disabled on all network devices.
Topic
Using Internet Protocol version 6
Applicable to
all
History
Priority
must
Mar 2022
Unless explicitly required, IPv6 tunnelling is disabled on all network devices.
Miscellaneous changes were made to rationale and recommendations throughout the publication to clarify content without changing intent. This included a review from the Guidelines for System Hardening chapter through to the Guidelines for Data Transfers chapter.
2015
Unless explicitly required, IPv6 tunnelling must be disabled on all network devices and ICTequipment.