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You
provide little information on your setup, but I guess my first question would be
Do you have IP_FORWARDING set to the value of 1? Assuming everything else
is in order and properly configured, it sounds like your firewall is not able
to forward packets from one interface to another.
Hi,
I have a problem on ping to
external ip address. I install RedHat 8.0 on my proxy/mail/firewall
PC.
My internal address is
192.168.1.X and external address is 202.61.0.X. Even I set my workstation PC
gateway to 192.168.1.1, but still couldn't ping to external address. This make
my ISP email can't check on my Windows Workstation. But I can check my domain
email from workstation.
Any advice on this matter
?
Best Regards,
Lawrence Tang
Comserv (PNG) Ltd
Lot 21, Sect. 59, Gabaka St., Gordon
P.O.Box
2292, Boroko
Port Moresby, Papua New Guinea
Tel: 675-3233330 Fax:
675-3250673
Email: ingsiong@xxxxxxxxxxxxxx
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