Modify it like this:
Code:
127.0.0.1 localhost
192.168.1.200 trinity
192.168.1.201 mysql neo
# The following lines are desirable for IPv6 capable hosts
::1 ip6-localhost ip6-loopback trinity
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
ff02::3 ip6-allhosts