I‘m getting slow DNS response from ssh and other network related traffic with delay of 30-60+ seconds per connection. All of our servers are behind hardware based dedicated firewall. My RHEL v6.1 server system running on HP hardware. How do I fix this problem?
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How do I configure the Internet Protocol version 4 (IPv4) properties of a network connection with a static IP address for servers running Linux operating systems? How do I configure static IP address under Debian Linux or Redhat / RHEL / Fedora / Redhat Enterprise Linux server?
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How do I find out ip number (IP Address) of my Linux server using command line options?
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I know how to setup static routing under Linux and FreeBSD operating systems. But, how do you setup static routing under OpenBSD operating systems?
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I see the following error in my SELinux enabled CentOS or RHEL server:
Jun 21 13:58:43 server3 restorecond: Will not restore a file with more than one hard link (/etc/resolv.conf) No such file or directory
Jun 21 16:14:51 server3 restorecond: Will not restore a file with more than one hard link (/etc/resolv.conf) No such file or directory
Jun 22 13:32:23 server3 restorecond: Will not restore a file with more than one hard link (/etc/resolv.conf) No such file or directory
How do I fix this problem?
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Where are NIC (network interface configuration) files located in the Redhat / Fedora / Centos Linux?
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I‘ve Huawei technologies EC1260 CDMA HSIA USB modem. How do I configure Tata Teleservices “Tata Photon+ Mobile Broadband” Service under Linux operating systems using this modem?
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