Bug closed due to lack of activity, please feel free to reopen if needed. ** Changed in: neutron Status: Confirmed => Won't Fix
-- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1717560 Title: [RFE] allow to have no default route in DHCP host routes Status in neutron: Won't Fix Bug description: When a user wants a VM with multiple interfaces, if DHCP gives a default route for all of the corresponding subnets, the actual interface that will actually be used as a default is not easily predictable (depends on the order in which interfaces are enabled in the VM, and on when DHCP offers are received and processed). A solution to this can be to *not* set a default gateway on the subnets which we don't want to use as a default, but it is only applicable if there is no need to use these interfaces to reach one or more (non default) prefixes. In the case where one interface needs to be the default and one or more other interfaces are used to reach other subnets via a router, what people most often do is have custom teaks via cloud-init that fix routing, but this is of course cumbersome. This is an RFE for introducing an API extension for a new 'default_route' attribute on the subnet resource, this attribute would default to true (current behavior), and that could be set to false by a user whenever there is a need to *not* have a default route on the router. To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1717560/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp