for (unsigned i = 0; i < vecSock.size(); ++i)
    {
        vecSock[i]->close();
        cout << " " << vecSock[i]->is_open();
        vecSock[i].reset();
    }
vecSock.clear();

for (int i = 0; i < net_.my_ports.size(); ++i)
    {
        vecSock2[i].reset(new udp::socket(io_service_, udp::endpoint(udp::v4(), net_.my_ports[i])));
    }