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A comment on Starting an Internet Service Provider. Parent comment

Re:Starting an Internet Service Provider by piker on Monday February 20, 2017 @08:13PM (#13692448)
Is it possible to encrypt the destination and source IP in a packet header? Honest question, and, if not, it seems like arbitrary nodes could monitor traffic to and from neighboring nodes and their source/destinations.
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Re:Starting an Internet Service Provider by shambolic on Tuesday February 21, 2017 @04:25AM (#13694392)
Yes. There are various options from Layer 1 encryption to VPNs.
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