LinuxQuestions.org

LinuxQuestions.org (/questions/)
-   Linux - Networking (http://www.linuxquestions.org/questions/linux-networking-3/)
-   -   I cant open internet web pages. (http://www.linuxquestions.org/questions/linux-networking-3/i-cant-open-internet-web-pages-744342/)

tirengarfio 08-01-2009 08:17 AM

I cant open internet web pages.
 
Hi,

im connected to internet through a wireless router.

When i type "ping 192.168.0.1" my computer reaches the router correctly, but i cant open internet web pages.

I have other computers connected to the same and with them i can browse internet correctly.

This is the error message:

Code:

Address Not Found

IceCat can't find the server at www.uah.es.

The browser could not find the host server for the provided address.

    * Did you make a mistake when typing the domain? (e.g. "ww.mozilla.org" instead of "www.mozilla.org")
    * Are you certain this domain address exists?  Its registration may have expired.
    * Are you unable to browse other sites?  Check your network connection and DNS server settings.
    * Is your computer or network protected by a firewall or proxy?  Incorrect settings can interfere with Web browsing.


This are the ping results:

Code:

$ ping 212.128.64.12
PING 212.128.64.12 (212.128.64.12) 56(84) bytes of data.
From 193.145.14.29 icmp_seq=2 Packet filtered
From 193.145.14.29 icmp_seq=4 Packet filtered
From 193.145.14.29 icmp_seq=6 Packet filtered
From 193.145.14.29 icmp_seq=8 Packet filtered
From 193.145.14.29 icmp_seq=9 Packet filtered

--- 212.128.64.12 ping statistics ---
9 packets transmitted, 0 received, +5 errors, 100% packet loss, time 7999ms

$ ping 192.168.0.1
PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data.
64 bytes from 192.168.0.1: icmp_seq=1 ttl=64 time=1.62 ms
64 bytes from 192.168.0.1: icmp_seq=2 ttl=64 time=0.723 ms
64 bytes from 192.168.0.1: icmp_seq=3 ttl=64 time=0.777 ms

--- 192.168.0.1 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1998ms
rtt min/avg/max/mdev = 0.723/1.041/1.624/0.413 ms


Any idea?

z-vet 08-01-2009 09:27 AM

Interesting: i can't ping www.uah.es as well, same result. Why you try to ping this specific address? Try to ping Google instead and post the output here.

repo 08-01-2009 10:48 AM

Do you have the correct DNS servers in /etc/resolv.conf?

try
Code:

ping 216.239.59.104
ping www.google.com
nslookup www.google.com



All times are GMT -5. The time now is 01:07 AM.