         for="cmdRadioIpv4"
                        >By command</label
                      >
                    </div>
                    <input
                      type="url"
                      class="form-control form"
                      name="Ipv4Url"
                      id="Ipv4Url"
                      aria-describedby="Ipv4UrlHelp"
                      data-visible="url"
                    />
                    <select
                      class="form-control"
                      