RFC 1122, "Requirements for Internet Hosts - Communication Layers", October 1989

Note: This RFC has been updated by RFC 1349, RFC 4379, RFC 5884, RFC 6093, RFC 6298, RFC 6633, RFC 6864, RFC 8029, RFC 9293

Errata ID: 7507
Status: Held for Document Update
Type: Editorial
Publication Format(s) : TEXT
Reported By: Antonio Cota
Date Reported: 2023-05-04
Held for Document Update by: Eric Vyncke
Date Held: 2023-08-03

Section 1.2 says:

 There are two important lessons that vendors of Internet host
 software have learned and which a new vendor should consider
 seriously.

It should say:

 There are four important lessons that vendors of Internet host
 software have learned and which a new vendor should consider
 seriously.

Notes:

I'm suggesting to replace "two" with "four" because below the 1.2 section there are 4 subsections (1.2.1, 1.2.2, 1.2.3 and 1.2.4) which lead to think that there are 4 "important lessons".

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