This article is from the Token Ring FAQ, by James Messer James@NetworkUptime.com with numerous contributions by others.
Functional addresses are assigned by the token ring specification to
allow for communication to functional devices. Some devices include:
Device Functional Address
------ ------------------
Active Monitor C0 00 00 00 00 01
Ring Parameter Server C0 00 00 00 00 02
Ring Error Monitor C0 00 00 00 00 08
Configuration Report Server C0 00 00 00 00 10
Source Route Bridge C0 00 00 00 01 00
 
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