scp dont work with iptables
 

Hi

I wrote iptables script myself. SSH work fine behind these rules. but when i run scp these errors happens:
rite failed: Broken pipe
lost connection

scp work fine after stop iptables

Hi again.
I found that this problem happens, because another firewall are between me and server.
If i bypass one of them all things work greate!!???

can any body help me?