----- Original Message -----=20 From: "Sebastian Poienaru" <[EMAIL PROTECTED]> To: <[email protected]> Sent: Monday, February 14, 2005 3:20 PM Subject: [rlug] Port Forwarding problem.
> Salutare, >=20 > Avem o retea si un gateway/firewall cu fedora core 3. >=20 > pe o masina windows din retea ( sa zicem 192.168.1.10 ) exista o = applicatie=3D > =3D20 > ce asculta pe portul 4899 :) >=20 > se doreste ca din afara retelei sa se poata conecta pe = 192.168.1.10:4899 >=20 > ce s-a facut: >=20 > s-au adugat doua linii in firewall: >=20 > $IPT -A FORWARD -p tcp -i $INET_IFACE --destination-port 4899 \ > --destination 192.168.1.10 -j ACCEPT > si=3D20 > $IPT -t nat -A PREROUTING -p tcp -i $INET_IFACE --destination-port = 4899 \ > -j DNAT --to-destination 192.168.1.10:4899 masina respectiva (windowsul) are cumva firewall or something? >=20 >=20 > ce se intampla: >=20 > la un telnet din afara retelei=3D20 >=20 > $ telnet 80.96.a.b 4899 >=20 > in iptraf de pe masina linux apar doua connexiuni ... >=20 > |+81.180.114.68:2850 =3D3D 3 180 = S--- =3D > eth0 =3DA6 > =3DA6+80.96.a.b:4899 =3D3D 0 = 0 ---- =3D > eth0 =3DA6 > =3DA6+81.180.114.68:2850 =3D3D 3 = 180 S--- =3D > eth1 =3DA6 > =3DA6+192.168.1.10:4899 =3D3D 0 = 0 ---- =3D > eth1 =3DA6 >=20 > si dupa ceva timp telnet-ul da un timeout. >=20 >=20 > Intrebarea ar fi ce se mai poate face/incerca ? >=20 > -- > toate bune, > sebby >=20 > ---=20 > Detalii despre listele noastre de mail: http://www.lug.ro/ >=20 >=20 > .......................................................................... Privileged/Confidential Information may be contained in this message. If you are not the addressee indicated in this message (or responsible fordelivery of the message to such person), you may not copy or deliver this message to anyone. In such a case, you should destroy this message and kindly notify the sender by reply e-mail. --- Detalii despre listele noastre de mail: http://www.lug.ro/
