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From: Bakul Shah <bakul@bitblocks.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] Static ip configuration for a standalone cpu server in qemu on Linux
Date: Sat, 25 Aug 2018 11:27:32 -0700	[thread overview]
Message-ID: <20180825182739.667A1156E400@mail.bitblocks.com> (raw)
In-Reply-To: Your message of "Sat, 25 Aug 2018 14:20:44 +0300." <CAJ1xhMVC6gr7k6j1C0UnK_ku4gHDMSp23Rt+eAj5scfpfos5bQ@mail.gmail.com>

On Sat, 25 Aug 2018 14:20:44 +0300 Alexander Kapshuk <alexander.kapshuk@gmail.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.



  parent reply	other threads:[~2018-08-25 18:27 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-06 16:42 Alexander Kapshuk
2018-07-06 19:25 ` Skip Tavakkolian
2018-07-07 14:33   ` Alexander Kapshuk
2018-08-25 11:20     ` Alexander Kapshuk
2018-08-25 17:53       ` hiro
2018-08-25 18:27       ` Bakul Shah [this message]
2018-08-25 19:17         ` Alexander Kapshuk
2018-08-25 19:28           ` hiro
2018-08-25 20:05             ` Alexander Kapshuk
2018-08-25 20:59               ` hiro
2018-08-26  4:56                 ` Alexander Kapshuk
2018-08-26 13:45                   ` Alexander Kapshuk
2018-08-25 19:42           ` Bakul Shah

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