RFC Errata
RFC 4632, "Classless Inter-domain Routing (CIDR): The Internet Address Assignment and Aggregation Plan", August 2006
Source of RFC: grow (ops)See Also: RFC 4632 w/ inline errata
Errata ID: 3485
Status: Verified
Type: Technical
Publication Format(s) : TEXT
Reported By: Markus Falb
Date Reported: 2013-02-18
Verifier Name: RonBonica
Date Verified: 2013-02-18
Section 2 says:
three classes of networks: Class A (most significant address bits '00'), with 128 possible networks each and 16777216 end systems
It should say:
three classes of networks: Class A (most significant address bit '0'), with 128 possible networks each and 16777216 end systems
Notes:
MSB bits ’00’ would mean that only 6 bits are available for the network part and this would mean only 64 CLASS A networks.