Re: ipnat ? Can not connect to 80 port under private address.
- From: "tsutomu_ogiwara@xxxxxxxxxxx" <tsutomu_ogiwara@xxxxxxxxxxx>
- Date: 6 Nov 2006 00:01:58 -0800
Hi all,
Here is a result of test.
I would snoop/tcdump bge0 to see what exactly is happening.Sorry, I requested incorrect syntax.
# snoop bge0 (probably snoop /dev/bge0) -o /tmp/snoop
snoop: could not resolve bge0
map bge0 172.16.1.0/24 -> 0/32Sorry I requested my colleague, but he do not execute my request.
Only he executed as below.
# ipnat -CF -f /etc/ipf/ipnat.conf
11 entries flushed from NAT table
2 entries flushed from NAT list
#
Can you ping your ISP's gateway address?I can ping gateway address xxx.yyy.zzz.33 (default gateway of
xxx.yyy.zzz.34 is xxx.yyy.zzz.33) from xxx.yyy.zzz.34.
But I can not ping gateway address from private address (172.16.1.10)
I would try it without the firewall. If it works, your firewall
configuration is incorrect. If it doesn't work, something else in your
configuration is incorrect.
within firewall (grabal address can not connect to 80)
% telnet xxx.yyy.zzz.34
Trying xxx.yyy.zzz.34...
Connected to xxx.yyy.zzz.34.
Escape character is '^]'.
login:
Password:
Last login: Mon Nov 6 14:20:31 from localhost
Sun Microsystems Inc. SunOS 5.10
% telnet www.google.com 80
www.google.com: node name or service name not known
%
without firewall
It works fine.
What configuration is incorrect ?
Here is my ipf.conf
Any help ?
Thanks in advance.
--
Tsutomu Ogiwara from Japan.
.
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