about /var/lib/dhcp/dhclient-eth0.leases

[hitesh sharma]

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hi , =0D
             i m using the dhclient on redhat , i want to know tht waht i=
s
/var/lib/dhcp/dhclient-eth0.leases file . bcz in all documents , it shows=
 ,
there shud be only one filr named  /var/lib/dhcp/dhclient.leases.=0D
 waht is importance of dhclient-eth0.leases file there.?=0D
 thanks=0D
                        hitesh sharma