TCP/IP coding using jpcap

[PreethiGowri]

I'm not able to accept the connection request that i'm getting. i'm using TCP/IP protocol and jpcap libraries.

 JpcapCaptor captor = null;
    int index = 0;
    jpcap.NetworkInterface[] devices;

    {
        devices = JpcapCaptor.getDeviceList();
        for (int i = 0; i < devices.length; i++) {

            System.out.println(i + ": " + devices[i].name + "(" + devices[i].description + ")");

            System.out.println(" datalink: " + devices[i].datalink_name + "(" + devices[i].datalink_description + ")");

            System.out.print(" MAC address:");

            for (byte b : devices[i].mac_address) {

                System.out.print(Integer.toHexString(b & 0xff) + ":");
                System.out.println();
            }
            for (NetworkInterfaceAddress a : devices[i].addresses) {
                System.out.println(" address:" + a.address + "  " + a.subnet + " " + a.broadcast);
            }

        }

        try {
            //Open an interface with openDevice(NetworkInterface intrface, int snaplen, boolean promics, int to_ms)
            captor = JpcapCaptor.openDevice(devices[0], 65535, false, 5000);
            captor.setFilter("ip and tcp", true);
        } catch (IOException e) {
            e.printStackTrace();
        }

I use wireshark to see the data packets i'm getting from other system but, my code does not seem like accepting the connection request to further receive data request, How do i resolve this problem?

[PreethiGowri]

After days of work on this, i conclude, JPCAP library does not work for TCP/IP protocol, so better we choose different library or better code using sockets.