Christian Freund kirjoitti 19.10.2017 klo 12.41:
Hello List,
the mirror-system at ftp.wrz.de is now also available via IPv6 at 2003:d1:3012::400 (AAAA entry for ftp.wrz.de was added) and has been upgraded to a 300 Mbit/s uplink. It seems to work because after the DNS-entry was up there was traffic via v6 instantly.
Please add 2003:d1:3012::400 2003:d1:3012::401 2003:d1:3012::402 2003:d1:3012::403
to the hosts that are allowed to sync. I currently added -4 to the rsync-command (the default rsync on CentOS prefers IPv6), but I want the sync to work with IPv6.
Great, it's nice to have more IPv6-capable mirrors. I have now added 2003:d1:3012::400/126 to the ACL so you should now be able to rsync over IPv6.
There is only a slight problem with FTP over IPv6:
$ telnet ftp.wrz.de ftp Trying 2003:d1:3012::400... telnet: connect to address 2003:d1:3012::400: Connection refused Trying 217.243.224.144... Connected to ftp.wrz.de. Escape character is '^]'. 220---------- Welcome to Pure-FTPd [privsep] [TLS] ---------- 220-You are user number 1 of 250 allowed. 220-Local time is now 12:40. Server port: 21. 220-Only anonymous FTP is allowed here 220 You will be disconnected after 15 minutes of inactivity. quit 221-Goodbye. You uploaded 0 and downloaded 0 kbytes. 221 Logout. Connection closed by foreign host.
I wonder if the IPv6 part could be fixed? It's currently showing up as a failure on http://miuku.net/ipv6reach/ where I keep statistics of IPv6-capable mirrors. An alternative would be to remove the FTP URL from our mirror database. I think we already have a sufficient number of FTP mirrors to serve the needs of those users who prefer to get their files over FTP.
Thanks!