Unable To Access Website Once Outside The Network

[Crucificator]

kluu te wrote:

>try diffrent permissions of /var/www/html
>
>
>
>
>----- Original Message -----
>From: Celine Neo <rhlinux_neo at yahoo.com>
>To: redhat-list at redhat.com
>Subject: Unable To Access Website Once Outside The Network
>Date: Tue, 19 Oct 2004 20:16:24 -0700 (PDT)
>
>  
>
>>Dear all experts,
>>
>>I am now facing a problem with my web server. I have
>>no problem connecting to my website within the company
>>network but once I try to connect from outside, it
>>will say "The requested URL could not be retrieved".
>>But I have no problems with PING from inside and
>>outside the network.
>>
>>I have looked thru the forum and some of them is also
>>facing this problem. I tried their methods and it
>>still doesn't work. And also I have just configured
>>the following, but still it doesn't work either.
>>
>><Directory "/var/www/html">
>>Options Indexes Includes FollowSymLinks
>>Order deny,allow 
>>AllowOverride None
>>Allow from all
>></Directory>
>>
>>My firewall is currently enabled, and WWW (http) is my
>>trusted services, eth0 is my trusted device. As for
>>iptables, I Accept connections coming for port 80.
>>
>>No luck too when I turned off the firewall and
>>iptables.
>>
>>This is my site.. http://enterprise.ise.nus.edu.sg
>>
>>I got a friend to do a tracert for me and this is the
>>results. (but i don't if this can contribute to
>>solving the problem)
>>
>>At #15, it manages to reach
>>nusnet-3-193.dynip.nus.edu.sg but after it got timeout
>>. What does this mean?
>>-------------------------------------------------------------------------------------
>>1 2 ms 2 ms 1 ms host-203-92-100-167.lga.net.sg
>>[x.x.x.x] 
>>
>>2 16 ms 16 ms 16 ms host-203-92-91-53.lga.net.sg
>>[x.x.x.x] 
>>
>>3 21 ms 21 ms 19 ms host-203-92-90-226.lga.net.sg
>>[x.x.x.x] 
>>
>>4 22 ms 20 ms 19 ms host-203-92-84-25.lga.net.sg
>>[x.x.x.x] 
>>
>>5 19 ms 32 ms 24 ms host-203-92-84-18.lga.net.sg
>>[x.x.x.x] 
>>
>>6 41 ms 229 ms 189 ms 61.8.233.173 
>>
>>7 22 ms 26 ms 25 ms
>>ge-1-0-0.r00.sngpsi01.sg.bb.verio.net [x.x.x.x] 
>>
>>8 206 ms 187 ms 190 ms
>>p1-0-1-2.r80.sttlwa01.us.bb.verio.net [x.x.x.x] 
>>
>>9 195 ms 204 ms 227 ms
>>p16-1-1-1.r21.sttlwa01.us.bb.verio.net [x.x.x.x] 
>>
>>10 212 ms 195 ms 187 ms
>>p16-2-0-0.r03.sttlwa01.us.bb.verio.net [x.x.x.x] 
>>
>>11 228 ms 224 ms 210 ms
>>p1-0.usngp.sttlwa01.us.bb.verio.net [x.x.x.x] 
>>
>>12 178 ms 186 ms 186 ms pos1-0.pgp-cr1.singaren.net.sg
>>[x.x.x.x] 
>>
>>13 192 ms 197 ms 194 ms ge3-9.pgp-dr1.singaren.net.sg
>>[x.x.x.x] 
>>
>>14 204 ms 289 ms 258 ms nus-pgp-border.singaren.net.sg
>>[x.x.x.x] 
>>
>>15 188 ms 186 ms 190 ms nusnet-3-193.dynip.nus.edu.sg
>>[x.x.x.x] 
>>
>>16 * * * Request timed out.
>>
>>17 * * * Request timed out.
>>
>>18 * * * Request timed out.
>>
>>19 182 ms 188 ms 190 ms enterprise.ise.nus.edu.sg
>>[x.x.x.x] 
>>
>>
>>
>>		
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>>    
>>
>
>  
>
So it seems like your computer is not connected to the internet... :)
Can you access internet services from that computer after stopping 
iptables? If not, then it's you you know... :)
ifconfig -a says what esspecialy on your (presumably) eth1 part?
route -n says what?
Maybe the damn cable got scared of the bytes that were crowding up and 
flew away from the nic's hole?
If you can access the internet maybe someone at the 
nusnet-3-193.dynip.nus.edu.sg gateway is dropping traffic to port 80, 
although you're not responding not even to icmp requests too but still 
he can drop icmp traffic too blah, blah, blah.
Rule: post info on you current configuration if you want help.
Oh, and one more thing... How do you, well, how should I say it, turn 
off you firewall?

And kluu, don't worry, top posting is cool too...