How can I change the speed of tun interface?

[Guus Sliepen]

On Thu, May 18, 2017 at 12:15:12PM +0800, Bright Zhao wrote:

> I found the tun0 is 10Mb/s and I installed vnstat to monitor the tinc vpn traffic statistic, but due to 10Mb/s, the vnstat couldn’t update it’s database due to low speed rate, so anyway to change the tun from10Mb/s to higher?

Virtual interfaces don't have a real network speed. However, for tap
devices, when asking about the connection speed, Linux always reports 10
Mbit/s. You cannot change that. If vnstat depends on it, it's a bug in
vnstat.

-- 
Met vriendelijke groet / with kind regards,
     Guus Sliepen <guus at tinc-vpn.org>
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