KNX Kit - Problem in Detecting KNX interface

[labkhan]

Firefox: "Unable to connect

Firefox can't establish a connection to the server at 192.168.0.2:3671."

Edge: "Hmm, we can't reach this page.

Try this
•Make sure you’ve got the right web address: http://192.168.0.2:3671"

Ping: "
Pinging 192.168.0.2 with 32 bytes of data:
Reply from 192.168.0.2: bytes=32 time<1ms TTL=64
Reply from 192.168.0.2: bytes=32 time<1ms TTL=64
Reply from 192.168.0.2: bytes=32 time<1ms TTL=64
Reply from 192.168.0.2: bytes=32 time<1ms TTL=64

Ping statistics for 192.168.0.2:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 0ms, Average = 0ms
"
Thanks.

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I even tried telnet to port 3671 which terminates immediately.