Re: fib_frontend: Add network specific broadcasts, when it takes a sense

2016-12-12 Thread Hannes Frederic Sowa
On 12.12.2016 15:44, Brandon Philips wrote: > On Mon, Dec 12, 2016 at 9:30 AM, Jiri Benc wrote: >> On Fri, 9 Dec 2016 15:41:52 -0800, Brandon Philips wrote: >>> The issue we have: when creating the VXLAN interface and assigning it >>> an address we see a broadcast route being added by the Kernel.

Re: fib_frontend: Add network specific broadcasts, when it takes a sense

2016-12-12 Thread David Miller
From: Jiri Benc Date: Mon, 12 Dec 2016 15:30:35 +0100 > On Fri, 9 Dec 2016 15:41:52 -0800, Brandon Philips wrote: >> The issue we have: when creating the VXLAN interface and assigning it >> an address we see a broadcast route being added by the Kernel. For >> example if we have 10.4.0.0/16 a broa

Re: fib_frontend: Add network specific broadcasts, when it takes a sense

2016-12-12 Thread Jiri Benc
On Mon, 12 Dec 2016 09:44:54 -0500, Brandon Philips wrote: > Regardless, it is hard to find an RFC that says "simply don't do this > because _". The closest I could find was RFC 922 after sending > this which says: https://tools.ietf.org/html/rfc1812#section-5.3.5 is probably what you're looki

Re: fib_frontend: Add network specific broadcasts, when it takes a sense

2016-12-12 Thread Brandon Philips
On Mon, Dec 12, 2016 at 9:30 AM, Jiri Benc wrote: > On Fri, 9 Dec 2016 15:41:52 -0800, Brandon Philips wrote: >> The issue we have: when creating the VXLAN interface and assigning it >> an address we see a broadcast route being added by the Kernel. For >> example if we have 10.4.0.0/16 a broadcast

Re: fib_frontend: Add network specific broadcasts, when it takes a sense

2016-12-12 Thread Jiri Benc
On Fri, 9 Dec 2016 15:41:52 -0800, Brandon Philips wrote: > The issue we have: when creating the VXLAN interface and assigning it > an address we see a broadcast route being added by the Kernel. For > example if we have 10.4.0.0/16 a broadcast route to 10.4.0.0 is > created. This route is unwanted

fib_frontend: Add network specific broadcasts, when it takes a sense

2016-12-09 Thread Brandon Philips
Hello- A number of us are working on an OSS overlay network system called flannel. It is used in a variety of Linux container systems and one of the backends is VXLAN. The issue we have: when creating the VXLAN interface and assigning it an address we see a broadcast route being added by the Kern

fib_frontend: Add network specific broadcasts, when it takes a sense

2016-12-09 Thread Brandon Philips
Hello- A number of us are working on an OSS overlay network system called flannel. It is used in a variety of Linux container systems and one of the backends is VXLAN. The issue we have: when creating the VXLAN interface and assigning it an address we see a broadcast route being added by the Kern