[Bug 1924776] Re: [ovn] use of address scopes does not automatically disable router snat

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: neutron (Ubuntu)
       Status: New => Confirmed

-- 
You received this bug notification because you are a member of Ubuntu
OpenStack, which is subscribed to neutron in Ubuntu.
https://bugs.launchpad.net/bugs/1924776

Title:
  [ovn] use of address scopes does not automatically disable router snat

Status in neutron:
  New
Status in neutron package in Ubuntu:
  Confirmed

Bug description:
  OpenStack Ussuri
  OVN 20.03.x
  Ubuntu 20.04

  When multiple networks/subnets are attached to a router which all form
  part of the same subnet pool and associated address scope SNAT is not
  automatically disabled to support routing between the subnets attached
  to the router.

  Ensuring the router is created with SNAT disabled resolves this issue
  but that's an extra non-obvious step for a cloud admin/end user.

To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1924776/+subscriptions