Very Computer

by **Roy Limle** » Wed, 27 Jan 1999 04:00:00

Hi all,

I've setup my linux kernel as a router with ipmasq option selected.
Then I tried to do
an ftp from Subnet A to Subnet B:

[Subnet A] <----> [Linux as a router with ipmasq] <----->
[Subnet B]

Anonymous ftp can work fine, but non-anonymous ftp doesn't. On Subnet
B's machine,
I did "netstat -a | grep ftp" and it only give me one port link.
However, if I try to ftp to
subnet B from other machine without going through the Linux router, I
get 2 ports link.

I have a feeling somehow that ipmasq denying the information to come
back from
B to A. Has anyone had this problem before and found a solution?

Thanks in advance,
Roy

Very Computer

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