The IESG has approved following document: - 'The MUPDATE Distributed Mailbox Database Protocol ' <draft-siemborski-mupdate-04.txt> as an Experimental RFC This document has been reviewed in the IETF but is not the product of an IETF Working Group. The IESG contact person is Ned Freed. To the RFC Editor: Section 8.4: "after the bad response" should read "after the bye response". Section 8.6: "the name of the mailbox that is currently reserved" should be truncated to read simply "the name of the mailbox" A note about the registration of "mupdate" as a GSSAPI service name needs to be added to section 13: IANA should register a GSSAPI service name of "mupdate" for the MUPDATE protocol in the registry maintained at: http://www.iana.org/assignments/gssapi-service-names The use of the "cmu.edu" domain name throughout the document should be changed to "example.org".