RFC 7868, "Cisco's Enhanced Interior Gateway Routing Protocol (EIGRP)", May 2016Source of RFC: INDEPENDENT
See Also: RFC 7868 w/ inline errata
Errata ID: 6852
Publication Format(s) : TEXT
Reported By: Eren Elçin
Date Reported: 2022-02-15
Verifier Name: RFC Editor
Section 18.104.22.168 says:
This TLV is used to provide community tags for specific IPv4 destinations.
It should say:
This TLV is used to provide community tags for specific IPv6 destinations.
It is under the IPv6 section of the RFC. IPv4 and IPv6 sections are really similiar and consecutively written, so its highly probable that after copy pasting the common information for both IPv4 and IPv6 to each other, forget to change that part from IPv4 to IPv6.