[lug] Sending POP email thru firewall

andrew at netdelivery.com andrew at netdelivery.com
Tue Jul 11 13:15:56 MDT 2000


On Tue, Jul 11, 2000 at 12:59:30PM -0600, Justin wrote:
> I have some client machines that are having trouble sending POP email thru
> my ipchains firewall. Everytime I try to send an email I get a connection
> # POP client (110)
> # ----------------
> ipchains -A output -i $EXTERNAL_INTERFACE -p tcp  \
> -s $IPADDR $UNPRIVPORTS \
> -d mypop.server.com 110 -j ACCEPT 
[bunches snipped above]

Do you have any MASQ entries in your fowarding rules?

--
Andrew




More information about the LUG mailing list