netdev - Re: iproute2 tunnel name parsing

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Message-ID: <20150917201057.GA32635@angus-think.lan>
Date:	Thu, 17 Sep 2015 23:10:57 +0300
From:	Vadim Kochan <vadim4j@...il.com>
To:	Wilhelm Wijkander <lists@...e.se>
Cc:	netdev@...r.kernel.org
Subject: Re: iproute2 tunnel name parsing

On Thu, Sep 17, 2015 at 09:55:29PM +0200, Wilhelm Wijkander wrote:
> Hi,
> 
> I'm trying to create a sit tunnel called "hel": ip tun add hel mode
> sit remote 10.200.0.2 local 10.200.1.2 ttl 255, however it seems like
> this is interpreted as the help argument and I get the usage text. Is
> there a way to escape names that I've missed, or is this an error
> somewhere in argv parsing?
> 
> (I'm not subscribed, so a cc would be appreciated)
> Thanks,
> Wilhelm
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Hi Wilhelm,

You can use 'name' before 'hel' like:

    $ ip tun add name hel mode sit remote 10.200.0.2 local 10.200.1.2 ttl 255

and it should work, actually I just tried and it works.

Regards,
Vadim Kochan
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