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<DIV>Hello,</DIV>
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<DIV>Are there any training books/videos/courses you could recommend for site to site VPNs using Strongswan? I understand the basics of VPNs but I'd like to know more.</DIV>
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<DIV>We'll predominantly be using Strongswan to connect to a Cisco ASA and whilst I'm sure there's no shortage of books on using VPNs with Cisco devices I was wondering whether someone could recommend some reading on VPNs that might help me understand better what's going on behind the scenes and some of the problems I might run into when devices from different vendors try to negotiate a VPN etc.</DIV>
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<DIV>Thanks for any assistance in advance,</DIV>
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<DIV>Cheers,</DIV>
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<DIV>Tormod</DIV><BR>
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