Date: Sat, 10 Oct 2015 21:20:58 +0800 From: Archy Cho <archycho@gmail.com> To: Jim Thompson <jim@netgate.com> Cc: net@freebsd.org, rizzo@iet.unipi.it Subject: Re: Freebsd 10.2 amd64 netmap ipfw Message-ID: <7337D8A6-B708-425B-B5B3-9E8FFBB8C411@gmail.com> In-Reply-To: <70A66D48-19E8-4C32-B2A7-5173C82CE3C1@netgate.com> References: <803EEF77-2371-4F1C-9251-0BCB47897879@gmail.com> <70A66D48-19E8-4C32-B2A7-5173C82CE3C1@netgate.com>
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Dear Jim and all
My map as follow:
+---------------------+ +---------------------------------+ =
+------------------------+
| Cisco Router | | Freebsd 10.2 amd64 custom kernel| =
| Linux box with |
| IP 10.0.85.1/30 | | recompiled with "device netmap" | =
| IP 172.16.0.1/30 |
| | +--------->+ ix0 =3D 10.0.85.2/30 | =
<-----------+ control the Freebsd box=20
| | | ix1 =3D down | =
| via ssh |
| | | igb0 =3D 172.16.0.2/30 | =
| |
+---------------------+ +---------------------------------+ =
+------------------------+
1) I have recompiled the kernel with device netmap
2) I downloaded the next.zip and compiled got the kipfw and ipfw
3) I connect via linux box , ssh 172.16.0.2
Do anyone advise , how could I enable netmap ipfw to filter traffic from =
Cisco Router ?
Archy Cho
> Jim Thompson <jim@netgate.com> =A9=F3 2015=A6~10=A4=EB10=A4=E9 =
=A4W=A4=C81:14 =BCg=B9D=A1G
>=20
>=20
>> On Oct 9, 2015, at 7:14 AM, Archy Cho <archycho@gmail.com> wrote:
>>=20
>> I think I must misunderstand something , could anyone send me advise?
>> Or any documents could help to build a NETMAP IPFW firewall box ?
>=20
> See the last several paragraphs of:=20
>=20
> https://github.com/luigirizzo/netmap-ipfw/blob/next/README
>=20
> Note that the "telnet localhost 5566" traffic generator hack mentioned =
in the README doesn't work without a recompile, but you won't need it =
for running real traffic.
>=20
> Jim
>=20
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