networking issue


Results 1 to 2 of 2

Thread: networking issue

  1. #1
    Join Date
    Jan 2010
    Posts
    16

    networking issue

    I have two computers Comp A and Comp B
    Comp A has CentOS 5.5 (64 bit)
    and Comp B has openfiler 2.999.1 (64 bit)

    I am comparing the values of /etc/sysconfig/network-scripts/ifcfg-eth0 in both machines
    values are listed below



    comp A
    ======

    # nVidia Corporation MCP61 Ethernet
    DEVICE=eth0
    BOOTPROTO=none
    HWADDR=00:141:26:0F:6E
    ONBOOT=yes
    DHCP_HOSTNAME=racnode2
    TYPE=Ethernet
    USERCTL=no
    IPV6INIT=no
    PEERDNS=yes
    IPADDR=192.168.1.152
    NETMASK=255.255.255.0
    GATEWAY=192.168.1.1

    Comp B
    ======
    # Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller
    DEVICE=eth0
    BOOTPROTO=none
    HWADDR=00:24:E8:13:6F:EB
    IPADDR=192.168.1.195
    NETMASK=255.255.255.0
    GATEWAY=192.168.1.1
    ONBOOT=yes
    IPV6INIT=no
    PEERDNS=yes
    DHCP_HOSTNAME=openfiler1
    TYPE=Ethernet
    USERCTL=no


    For some reason unknown to me
    Comp A is able to ping www.yahoo.com
    and Comp B is unable to ping www.yahoo.com


    I am able to ping Comp A from Comp B and vice versa


    Please help

  2. #2
    Join Date
    Jan 2010
    Posts
    16
    The problem is solved by another website

    Comp A has a file called /etc/resolv.conf with the entry
    nameserver <gateway ip address>
    I created the same file on COMP B and this solved the issue

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •