Network Engineer Eddy Ravelotahina
Network Engineer
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Configure Basic IPv6
IPv6 Foundations
Mastering IPv6 Transition Mechanisms
Implement IPv6 Routing
Provisioning IPv6 Configuration
IPv6 Neighbour Discovery
IPv6 Address Planning
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Eddy Ravelotahina replied to the discussion Why IPv4 Has Lasted This Long And Why It Is Not Sustainable in the forum IPv6 Foundations 2 months ago
Reply to Why IPv4 Has Lasted This Long And Why It Is Not Sustainable
In classfull concept, class B is /16, we can not have /22 or the router change it automatically to /16. So if /22 (1022 usable hosts) is enough for your subnet in CIDR, 65 534 – 1022 = 64 512 will be wasted in classfull /16 subnet.
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Eddy Ravelotahina replied to the discussion Why IPv4 Has Lasted This Long And Why It Is Not Sustainable in the forum IPv6 Foundations 2 months ago
Reply to Why IPv4 Has Lasted This Long And Why It Is Not Sustainable
So, if I understand correctly, we can’t establish an IPsec tunnel if one of the peer is NATed?
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