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Old 11-26-2008, 10:58 PM   #1
Madhushanka
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Registered: Nov 2008
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No buffer space available


Dear Experts,

I have a problem with my Linux firewall.when my firewall is longer running
that will be automatically malfunctioning. i checked error log in /var/log/messages

in the file following errors have been recorded.

"dhcpd: send_packet: No buffer space available"
"kernel: dst cache overflow"
"named[7251]: client xx.xx.xx.xx#1078: error sending response: not enough free resources"


waiting for Reply.

Madhushanka
 
Old 12-08-2008, 04:02 PM   #2
deker000
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Registered: Dec 2008
Posts: 1

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Hi all,

I am having the same problem on a production gateway server at work. The OS is RHEL 5.2 64-bit.

Turning off the firewall via "server iptables stop" does nothing.
 
  


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