Subj : ipv6
To   : Michiel van der Vlist
From : Tommi Koivula
Date : Thu Feb 01 2018 14:41:12


01 Feb 18 10:56:20, you wrote to me:

 MV>>> AFAIK, no mobile ISP in Europe offers IPv6 yet.

 TK>> I have a mobile internet connection with native ipv6 AND public ipv4
 TK>> at the same time. The ISP is called DNA.

 MV> Interesting. So your mobile ISP has seen the light. How does it work? Is it
 MV> a fully fledged Dual Stack connection that gives you the same as a fixed
 MV> Dual Stack line? Does your mobile device just get a /128 or are you
 MV> assigned a prefix where you can allocate subnets yourself somehow?

 MV> Tell us more...

I have the sim card installed in a mobile router (Huawei E5577s). It works as any router, it gets public ipv4 address from isp as well as the /64 ipv6 prefix which will be delegated to lan clients.

The public ipv4 address may change few times a day of it may stay unchanged for a week. Also the /64 prefix changes when ipv4 address changes.

The only traffic limitation by isp is that all ports <1024 are blocked in.

'Tommi

.... he.net certified sage
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 * Origin: IPv6 Point at [2001:470:1f15:cb0:2:221:1:1] (2:221/1.1)

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