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by iscoelho
2241 days ago
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I have worked for an NSP for 7 years. These fiber cables (and all other ones) have IPv4/IPv6 traffic going over them with Ethernet. Sometimes there's MPLS too, sometimes some VLAN headers, but still IP/Ethernet. There is not a single scenario I know of where this is not the case. Standardized protocols are important to a network which must rely on multiple router vendors. |
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