I'm having a Shorewall problem on a brand-new virtual server I'm setting up.

(Shorewall version = 4.5.21.6; OS = Ubuntu 14.04.2 LTS; kernel =
3.13.0-46-generic, 64-bit.)

I want to forward inbound IMAP connections to another server, accessible
via a VPN (OpenVPN 2.3.2).

When I try to do this, however, the connection attempt sits for several
minutes before eventually timing out.

The attached Shorewall dump shows what happened when I tried to do
"telnet 192.163.200.166 imap" on the host 68.65.164.12. 
(192.163.200.166 is the IP address of my virtual server.)

If I try to connect manually to the IMAP service I'm trying to DNAT to
("telnet 10.0.227.2 imap" on the virtual server), it connects just fine.

Any suggestions would be welcomed.  Please let me know if more info is
needed or would help.  Thanks.

Rich Wales
[email protected]

Attachment: dump.txt.gz
Description: application/gzip

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