[Swan] After upgrade, "No connection has been authorized with policy PSK+IKEV1_ALLOW" [SOLVED]

Paul Wouters paul at nohats.ca
Sat Sep 21 00:00:47 UTC 2019


On Fri, 20 Sep 2019, Hugh Sparks wrote:

> Subject: Re: [Swan] After upgrade,
>     "No connection has been authorized with policy PSK+IKEV1_ALLOW" [SOLVED]
> 
> The Wizard Wooters got me close enough: I added these incantations:
>
>     ikev2=no
>     ike=aes256-sha1-modp1024,aes128-sha1-modp1024,3des-sha1-modp1024\
>     esp=aes256-sha256,aes256-sha1,3des-sha1
>
> Now Windows and iphone clients work perfectly.

Note Android clients will fail, because of their sha2_256 bug. I would
recommend:

 	esp=aes256-sha2_512,aes256-sha1,aes256-sha2_256,3des-sha1

That causes us to prefer sha2_512 and sha1 over sha2_256, and should
work will Windows. iphone and Android clients.

> I spent 10 hours on this before I gave up and asked a question. What a great 
> group!

Glad we could help!

Paul


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