RE: ipmasqadm portfw
Pehaps I will tell non-senses but potato run a 2.2 kernel (2.2.17 in your
case). So the tool for that kind of tricks is ipchains, isn't it? ipmasqadm
is for kernel serie 2.0 no ?
hope it helps
De : will trillich [mailto:firstname.lastname@example.org]
Envoyé : mardi 25 septembre 2001 11:15
À : email@example.com
Objet : ipmasqadm portfw
i used to have this working like a champ, but now it folds its
arms and laughs and evil laugh--
we're trying to establish port forwarding so that a box internal
on our lan (192.168.1.2) can serve requests through the
firewall, from 'out there'.
# ipmasqadm portfw -a -P tcp -L [PUBLIC_IP] 7890 -R 192.168.1.2 80
# ipmasqadm portfw -ln
prot localaddr rediraddr lport rport pcnt pref
TCP [PUBLIC_IP] 192.168.1.2 7890 80 10 10
well, it LOOKS like it's up, but--
# nmap [PUBLIC_IP] -p 7890
Starting nmap V. 2.12 by Fyodor (firstname.lastname@example.org, www.insecure.org/nmap/)
No ports open for host server ([public_ip])
Nmap run completed -- 1 IP address (1 host up) scanned in 0 seconds
which is bolstered by the fact that if i try to connect to
public port :7890 from outside (that is, from a public ip out on
the internet, trying to connect to port :7890 on my public ip
address) i get deafening silence (unable to connect to host).
is there another step i've forgotten? i'm on potato 2.2.17 and
this was working earlier...
DEBIAN NEWBIE TIP #48 from Will Trillich <email@example.com>
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