[strongSwan] Dynamic IP to VPS site-to-site

Noel Kuntze noel at familie-kuntze.de
Thu Dec 25 20:38:05 CET 2014


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Hello Zesen,

The mail server of my provider does not accept your email address for some reason.
I can not send anything to you directly.

The issue with the kernel choosing ::1 as IP to send the packets from is a problem with the IPv6 routing
of strongSwan. The routes it installs are in table 220. I could reproduce the problem and also found other problems with IPv6 routing.
I will investigate this further until I can pinpoint what is wrong with the routes there.


Mit freundlichen Grüßen/Regards,
Noel Kuntze

GPG Key ID: 0x63EC6658
Fingerprint: 23CA BB60 2146 05E7 7278 6592 3839 298F 63EC 6658

Am 24.12.2014 um 15:45 schrieb Zesen Qian:
> Noel Kuntze <noel at familie-kuntze.de> writes:
>
>> Hello Eric,
>>
>> See [1] for authentication using X509 certificates and site-to-site tunnels.
>>
>> [1] http://www.strongswan.org/uml/testresults/ikev2/net2net-cert/
>>
>> Mit freundlichen Grüßen/Regards,
>> Noel Kuntze
>>
>> GPG Key ID: 0x63EC6658
>> Fingerprint: 23CA BB60 2146 05E7 7278 6592 3839 298F 63EC 6658
>>
>> Am 24.12.2014 um 00:42 schrieb Eric Zhang:
>>> How can I use  RSA authentication with X.509 certificates to setup ip tunnel between my PPPoE to VPS (which has fix IP)?
>>>
>>> Thanks
>>>
>>> Eric
>>>
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users at lists.strongswan.org
>> https://lists.strongswan.org/mailman/listinfo/users
> Hello Noel,
>       I guess the question Eric want to ask is mainly about site-to-site
>       with "dynamic IP" on one side, while the other side has fixed IP.
>       I 'm also eager to know since it's my situation too. :) My IPv6
>       address is dynamic.
>       If I ommit the left= paramter, which defaults to %any, it
>       sometimes(and randomly) would use ::1 on local, which surely
>       won't success. Other times it would use the global address which
>       works just find.
>

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