Since OpenBSD 5.3 the tftpproxy is no longer startet via inetd, but as a daemon. The faq section in ftp.html still instructs you to use inetd.
Below is a diff which instructs the reader to use the service instead of inetd. Index: ftp.html =================================================================== RCS file: /cvs/www/faq/pf/ftp.html,v retrieving revision 1.60 diff -u -p -r1.60 ftp.html --- ftp.html 15 Jan 2017 11:33:04 -0000 1.60 +++ ftp.html 20 Jun 2017 08:29:20 -0000 @@ -243,16 +243,12 @@ The rules above allow TFTP outbound from servers on the external network. <p> -The last step is to enable tftp-proxy in -<a href="http://man.openbsd.org/inetd.conf";>inetd.conf(5)</a> so that it -listens on the same port that the <tt>divert-to</tt> rule specified above, -in this case 6969. +The last step is to enable and start tftp-proxy(8). <blockquote><pre> -127.0.0.1:6969 dgram udp wait root /usr/libexec/tftp-proxy tftp-proxy +# <b>rcctl enable tftpproxy</b> +# <b>rcctl start tftpproxy</b> </pre></blockquote> - -Unlike ftp-proxy(8), tftp-proxy(8) is spawned from inetd. <p> </body>
