In message <_A4891@delegate-en.ML_> on 08/24/10(10:41:13) I wrote:
 | |Is the EPSV command from the client to Delegate and then DeleGate
 | |passes the EPSV to the origin server ? 
 |
 |No.  FTP commands for data-connection establishment from a client
 |are not forwarded to the server.  Those commands are hop-by-hop ones
 |to negotiate with the neighbor, not to be forwarded.
 |In the log you mentioned, DeleGate received EPSV from client and
 |sent PORT for the server.
 |
 | |If I have an EPSV capable client will the EPSV
 | |request be passed to delegate and then to the origin server ?
 |
 |Thus the answer is, No.

What you can do to use EPSV toward the server with the existing
versions of DeleGate is accessing the FTP server by its IPv6 address.
Or you need to apply the patch and the option, or wait the next
pre-release (9.9.8-pre13) in which the patch or its equivalent will
be included.

Cheers,
Yutaka
--
  9 9   Yutaka Sato <y.sato@delegate.org> http://delegate.org/y.sato/
 ( ~ )  National Institute of Advanced Industrial Science and Technology
_<   >_ 1-1-4 Umezono, Tsukuba, Ibaraki, 305-8568 Japan
Do the more with the less -- B. Fuller