From mboxrd@z Thu Jan  1 00:00:00 1970
From: Bakul Shah <bakul@bitblocks.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
In-reply-to: Your message of "Sat, 25 Aug 2018 14:20:44 +0300."
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Date: Sat, 25 Aug 2018 11:27:32 -0700
Message-Id: <20180825182739.667A1156E400@mail.bitblocks.com>
Subject: Re: [9fans] Static ip configuration for a standalone cpu server in
	qemu on Linux
Topicbox-Message-UUID: ddb02aa6-ead9-11e9-9d60-3106f5b1d025

On Sat, 25 Aug 2018 14:20:44 +0300 Alexander Kapshuk <alexander.kapshuk@gm=
ail.com> wrote:
> I am trying to follow the instructions given here:
>
> http://fqa.9front.org/fqa3.html#3.3.1.4.4
> 3.3.1.4.4 - Linux TAP
>
> Here's what I've done so far:
> (1). Set up a tap0 device as user root:
> ip tuntap add dev tap0 mode tap user sasha
> ip address add 10.0.0.1/24 dev tap0
>
> ip addr show dev tap0
> 4: tap0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group
> default qlen 1000
>     link/ether c6:1c:63:d9:91:1d brd ff:ff:ff:ff:ff:ff
>     inet 10.0.0.1/24 scope global tap0
>        valid_lft forever preferred_lft forever

I see that tap0 state is DOWN. Try bringing it up. =

If that still doesn't work, run =

    tcpdump -ni tap0
and tell us what you discover.