Today i install rhel5-64bit in my vmware5.5, i use bridge network. when i ifup my eth0,

I meet this error:

error, some other host already uses address 192.168.1.233.

I’m sure there is no other guy use this IP,and I change other Ip also meet this error.

this is my ifcfg-eth0:

DEVICE=eth0

ONBOOT=yes

BOOTPROTO=static

IPADDR=192.168.1.233

NETMASK=255.255.255.0

GATEWAY=192.168.1.1

Some one meet this also when I search in google

then i edit /sbin/ifup and mark “#” before this line

if ! arping -q -c 2 -w 3 -D -I ${REALDEVICE} ${IPADDR} ; then

echo $”Error, some other host already uses address ${IPADDR}.”

exit 1

fi

#service network restart

eth0 can bring up. but I cann’t ping my gateway 192.168.1.1.

Some one say may be the SELINUX cause this wrong.

So i disable SELINUX in /etc/selinux/config

# This file controls the state of SELinux on the system.

# SELINUX= can take one of these three values:

# enforcing – SELinux security policy is enforced.

# permissive – SELinux prints warnings instead of enforcing.

# disabled – SELinux is fully disabled.

#SELINUX=enforcing

SELINUX=disabled

# SELINUXTYPE= type of policy in use. Possible values are:

# targeted – Only targeted network daemons are protected.

# strict – Full SELinux protection.

SELINUXTYPE=targeted

Now The error hasn’t resolve.

I just Change the vm-network to nat-vmnet8. 🙂

Did some one have this problem can tell me how to resolve it!

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