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Old 09-13-2009, 03:46 AM   #1
calanor
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Registered: Aug 2009
Location: india
Posts: 12

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fedora 11 and kubuntu 9.04 cannot update no ping


hi,
i installed kubuntu 9.04 and after i could not update it, i switched to ubuntu 9.04 and everything worked, then i installed fedora 11 and the same problem again ,no updates.
i connect to the internet through our college's proxy server (cyberoam)

the following settings work in ubuntu but don't in either fedora or kubuntu

resolv.conf:
# Generated by NetworkManager
domain juitw.org
search juitw.org
nameserver 172.16.73.20
nameserver 172.16.73.3
nameserver 172.16.73.4

ping www.google.com:
ping: unknown host www.google.com

ifconfig:
eth0 Link encap:Ethernet HWaddr 00:1C:C0:0F:4E:F7
inet addr:172.16.16.57 Bcast:172.16.17.255 Mask:255.255.254.0
inet6 addr: fe80::21c:c0ff:fe0f:4ef7/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:25012 errors:0 dropped:0 overruns:0 frame:0
TX packets:10705 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:6044093 (5.7 MiB) TX bytes:1629282 (1.5 MiB)
Memory:90300000-90320000

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:18 errors:0 dropped:0 overruns:0 frame:0
TX packets:18 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1180 (1.1 KiB) TX bytes:1180 (1.1 KiB)

when i do yum update in fedora i get:
Loaded plugins: refresh-packagekit
Error: Cannot retrieve repository metadata (repomd.xml) for repository: fedora. Please verify its path and try again

i can surf net in firefox but the system doesn't seem to be identifying the proxy nameservers correctly
is this something with the network managers of fedora and kubuntu
and why if the same settings work for opensuse 11.1 and ubuntu 9.04 they don't work for fedora?
i want to use fedora and i am unable to get a solution anywhere, plz help
 
Old 09-13-2009, 09:31 AM   #2
karlatLQ
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Registered: Sep 2009
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Seems like it could be a firewall setting, that is also keeping the ping from working. Try to adjust your firewall settings as needed.
 
Old 09-13-2009, 10:02 AM   #3
calanor
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Registered: Aug 2009
Location: india
Posts: 12

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Quote:
Originally Posted by karlatLQ View Post
Seems like it could be a firewall setting, that is also keeping the ping from working. Try to adjust your firewall settings as needed.
but the error says unknown host ,i think that's host resolving problem
 
Old 09-13-2009, 11:56 AM   #4
calanor
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Registered: Aug 2009
Location: india
Posts: 12

Original Poster
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Solved
http://digitizor.com/2009/06/17/how-...-in-fedora-11/
thanks everyone god bless
 
  


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