I am unable to access check_mk web access on another machine

Yes i tried by ping,
C:\Users\LNMIIT>ping dcims -a

Pinging dcims [172.22.2.80] with 32 bytes of data:
Reply from 172.22.2.80: bytes=32 time<1ms TTL=63
Reply from 172.22.2.80: bytes=32 time=2ms TTL=63
Reply from 172.22.2.80: bytes=32 time<1ms TTL=63
Reply from 172.22.2.80: bytes=32 time<1ms TTL=63

Ping statistics for 172.22.2.80:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 2ms, Average = 0ms

On the server proxy and firewall are disabled include SELINUX
my site url is http://172.22.2.80/sanbox
that is accessible from localhost only except another machine in same network.