#networking tutorial pdf

ip – Recommended IPv6 prefix size for PPP to a single host?

Abstract On inter-router point-to-point links, it is useful, for security and other reasons, to use 127-bit IPv6 prefixes. Such a practice parallels the use of 31-bit prefixes in IPv4. This document specifies the motivation for, and usages of, 127-bit IPv6 prefix lengths on inter-router point-to-point links. Source link

Australia US L2/L3 subsea cable options : networking

Hi guys, Reddit is my starting point for my Australia <-> US L2/L3 due diligence so please excuse my ignorance on this topic. I think this is more of a product sales question more than anything else, but do providers like Cogent, HE, etc provide L2/L3 solutions where you can specify the submarine cables to use for your Continent <-> Continent solution? For example, if I wanted a solution that…