It was mentioned in the changelog.
ifupdown (0.6.8ubuntu10) intrepid; urgency=low https://lists.ubuntu.com/archives/ubuntu-devel/2008-October/026656.html: * stop ifupdown to auto-up/down interfaces if network-manager's ifupdown plugin is in managed=true mode [...] -- Alexander Sack <email address hidden> Thu, 09 Oct 2008 16:46:47 +0200
The feature should certainly be documented in interfaces(5) and/or ifup(8) too.
It was mentioned in the changelog.
ifupdown (0.6.8ubuntu10) intrepid; urgency=low /lists. ubuntu. com/archives/ ubuntu- devel/2008- October/ 026656. html:
https:/
* stop ifupdown to auto-up/down interfaces if network-manager's
ifupdown plugin is in managed=true mode
[...]
-- Alexander Sack <email address hidden> Thu, 09 Oct 2008 16:46:47 +0200
The feature should certainly be documented in interfaces(5) and/or ifup(8) too.