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192.168.1.123     howie
/etc/sysconfig/netwrok:
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/etc/hosts:
192.168.1.119     server
192.168.1.123     howie
/etc/sysconfig/netwrok:
HOSTNAME=client
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/etc/hosts:
192.168.1.119     server.localdomain   
server
192.168.1.123     client.localdomain       client
/etc/sysconfig/netwrok:
HOSTNAME=server.localdomain
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