Re: change to deprecate broadcast on host 0 of a subnet

2021-09-16 Thread Rodney W. Grimes
> Bjoern wrote: > > > On 12 Sep 2021, at 15:25, Mike Karels wrote: > > > > Long ago (4.2BSD), the IP broadcast address was the lowest address on > > > a > > > network, the one with a host part of 0. In RFC1122, the broadcast > > > address > > > was standardized using a host part of all ones.

Re: change to deprecate broadcast on host 0 of a subnet

2021-09-15 Thread sthaug
>> I would prefer if the current behaviour stayed default (would also MFC >> better) >> and then flip if this will indeed go anywhere. > > I considered that, but I think that the current behavior is simply > wrong. We broadcast packets to the lowest address on the net, but > we don't receive the

Re: change to deprecate broadcast on host 0 of a subnet

2021-09-15 Thread Mike Karels
Bjoern wrote: > On 12 Sep 2021, at 15:25, Mike Karels wrote: > > Long ago (4.2BSD), the IP broadcast address was the lowest address on > > a > > network, the one with a host part of 0. In RFC1122, the broadcast > > address > > was standardized using a host part of all ones. 4.3BSD changed its

Re: change to deprecate broadcast on host 0 of a subnet

2021-09-15 Thread Bjoern A. Zeeb
On 12 Sep 2021, at 15:25, Mike Karels wrote: Long ago (4.2BSD), the IP broadcast address was the lowest address on a network, the one with a host part of 0. In RFC1122, the broadcast address was standardized using a host part of all ones. 4.3BSD changed its default, and made the broadcast ad

Re: change to deprecate broadcast on host 0 of a subnet

2021-09-12 Thread Jamie Landeg-Jones
Mike Karels wrote: > Comments are welcome on the review. I will wait a couple of days > for comments before proceeding. I am also interested in comments on > whether this should be MFC'ed to 13-stable after a suitable delay. Personally, if an MFC isn't too timeconsuming to do, and there are no