RFC 6441: Time to Remove Filters for Previously Unallocated IPv4 /8s

It has been common for network administrators to filter IP traffic from and BGP prefixes of unallocated IPv4 address space. Now that there are no longer any…

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Outgoing relationships (4 related RFCs)

Normative reference — RFC 2119: Key words for use in RFCs to Indicate Requirement Levels
Normative reference — RFC 5735: Special Use IPv4 Addresses
Informative reference — RFC 1208: A Glossary of Networking Terms
Informative reference — RFC 3871: Operational Security Requirements for Large Internet Service Provider (ISP) IP Network Infrastructure