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Understanding CentOS Default -A RH-Firewall-1-INPUT -p 50 -j ACCEPT Firewall...
Q.Can you explain the meaning of following two firewall rules present in my /etc/sysconfig/iptables rules under CentOS Enterprise Linux version 5.2? -A RH-Firewall-1-INPUT -p 50 -j ACCEPT -A...
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CentOS / RHEL: Remove Routes 169.254.0.0 / 255.255.0.0 From the System
How do I disable the route 169.254.0.0 / 255.255.0.0 from CentOS or RHEL 6 Linux server?Read answer to: "CentOS / RHEL: Remove Routes 169.254.0.0 / 255.255.0.0 From the System"
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HowTo: Speedup ping and traceroute Command Responses under Linux / Unix
The following question was asked in the Unix networking exam:How do you speed up ping and traceroute command responses under Unix or Linux operating systems?Read answer to: "HowTo: Speedup ping and...
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