Date: Mon, 2 Dec 2019 09:03:50 -0800 From: Michael Sierchio <kudzu@tenebras.com> To: FreeBSD Questions <freebsd-questions@freebsd.org> Subject: Re: Network Aggregation Message-ID: <CAHu1Y71J3iEF_4LzsumBj3b4p2cQB_8HDhEHXqp7xZkcC%2BNJCg@mail.gmail.com> In-Reply-To: <20191202060719.000059a1@seibercom.net> References: <20191202060719.000059a1@seibercom.net>
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The python library netaddr?
import netaddr
import sys
cidr_list =3D []
for line in sys.stdin:
cidr_list.append(netaddr.IPNetwork(line))
ec2_nets =3D netaddr.cidr_merge(cidr_list)
for net in ec2_nets:
sys.stdout.write(str(net)+'\n')
On Mon, Dec 2, 2019 at 3:07 AM Jerry <jerry@seibercom.net> wrote:
> I am looking for a program that will automate combining IP addresses,
> usually referred to as aggregation. I have been doing it by hand, and
> it is a real PIA.
>
> Thanks!
>
> --
> Jerry
>
--=20
"Well," Brahm=C4=81 said, "even after ten thousand explanations, a fool is =
no
wiser, but an intelligent person requires only two thousand five hundred."
- The Mah=C4=81bh=C4=81rata
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