>Well, it seems to me that the port number of imap2 has been obsoleted
>by the imap4.  So the correct entry whould be:
>	imap	143/tcp		imap2 imap4
>	imap	143/udp		imap2 imap4

	Yes, the above is exactly same as latest src/etc/services (in the
	repository).

itojun