diff --git a/config.go b/config.go
index 2c9c05d..e03f181 100644
--- a/config.go
+++ b/config.go
@@ -36,6 +36,7 @@ type Config struct {
 	} `yaml:"cluster"`
 
 	Flex struct {
+		Discover bool   `yaml:"discovery"`
 		IP       string `yaml:"ip"`
 		SpotLife string `yaml:"spot_life"`
 	} `yaml:"flex"`
diff --git a/config.yml b/config.yml
index d982310..20dd6f5 100644
--- a/config.yml
+++ b/config.yml
@@ -18,8 +18,9 @@ cluster:
   command: #SET/NOFILTER
   login_prompt: "Please enter your call:"
 flex:
+  discovery: true
   ip: 10.10.10.120 #113.161.103.129
-  spot_life: 300
+  spot_life: 600
 clublog:
   api: 5767f19333363a9ef432ee9cd4141fe76b8adf38
 telnetserver:
diff --git a/flexradio.go b/flexradio.go
index 7fe03a3..2600a6b 100644
--- a/flexradio.go
+++ b/flexradio.go
@@ -37,6 +37,14 @@ type FlexSpot struct {
 	Worked          bool
 }
 
+type Discovery struct {
+	IP       string
+	NickName string
+	Model    string
+	Serial   string
+	Version  string
+}
+
 type FlexClient struct {
 	Address        string
 	Port           string
@@ -54,7 +62,6 @@ type FlexClient struct {
 
 func NewFlexClient(repo FlexDXClusterRepository, TCPServer *TCPServer, SpotChanToFlex chan TelnetSpot) *FlexClient {
 	return &FlexClient{
-		Address:        Cfg.Flex.IP,
 		Port:           "4992",
 		SpotChanToFlex: SpotChanToFlex,
 		MsgChan:        TCPServer.MsgChan,
@@ -65,54 +72,72 @@ func NewFlexClient(repo FlexDXClusterRepository, TCPServer *TCPServer, SpotChanT
 }
 
 func (fc *FlexClient) StartFlexClient() {
-	var err error
 
-	addr, err := net.ResolveTCPAddr("tcp", fc.Address+":"+fc.Port)
-	if err != nil {
-		Log.Error("Cannot resolve Telnet Client address")
-	}
+	if Cfg.Flex.IP == "" && !Cfg.Flex.Discover {
+		Log.Errorln("You must either turn FlexRadio Discovery on or provide an IP address for the Flex")
 
-	fc.LogWriter = bufio.NewWriter(os.Stdout)
-
-	fc.Timeout = 600 * time.Second
-
-	Log.Infof("Trying to connect to flex radio at %s:%s", fc.Address, fc.Port)
-
-	fc.Conn, err = net.DialTCP("tcp", nil, addr)
-	if err != nil {
-		Log.Errorf("Could not connect to flex radio on %s", Cfg.Flex.IP)
-		Log.Error("Retrying to connect to flex radio in 5 seconds")
-		time.Sleep(time.Second * 5)
-		fc.StartFlexClient()
-	}
-	Log.Infof("Connected to flex radio at %s:%s", fc.Address, fc.Port)
-	fc.IsConnected = true
-
-	go func() {
-		for message := range fc.SpotChanToFlex {
-			fc.SendSpottoFlex(message)
+	} else if Cfg.Flex.Discover {
+		ok, d := DiscoverFlexRadio()
+		if ok {
+			fc.Address = d.IP
+			Log.Infof("Found: %s with Nick: %s, Version: %s, Serial: %s - using IP: %s", d.Model, d.NickName, d.Version, d.Serial, d.IP)
+		} else {
+			Log.Errorln("Could not discover any FlexRadio on the network, please provide an IP address in the config file.")
 		}
-	}()
-
-	fc.Reader = bufio.NewReader(fc.Conn)
-	fc.Writer = bufio.NewWriter(fc.Conn)
-
-	err = fc.Conn.SetKeepAlive(true)
-	if err != nil {
-		Log.Error("error while setting keep alive")
+	} else if Cfg.Flex.IP != "" {
+		fc.Address = Cfg.Flex.IP
 	}
 
-	go fc.ReadLine()
+	if fc.Address != "" {
+		addr, err := net.ResolveTCPAddr("tcp", fc.Address+":"+fc.Port)
+		if err != nil {
+			Log.Error("Cannot resolve Telnet Client address")
+		}
 
-	subSpotAllCmd := fmt.Sprintf("C%v|sub spot all", CommandNumber)
-	fc.Write(subSpotAllCmd)
-	CommandNumber++
+		fc.LogWriter = bufio.NewWriter(os.Stdout)
 
-	clrSpotAllCmd := fmt.Sprintf("C%v|spot clear", CommandNumber)
-	fc.Write(clrSpotAllCmd)
-	CommandNumber++
+		fc.Timeout = 600 * time.Second
 
-	Log.Debug("Subscribed to spot on FlexRadio and Deleted all spots from panadapter")
+		Log.Infof("Trying to connect to flex radio at %s:%s", fc.Address, fc.Port)
+
+		fc.Conn, err = net.DialTCP("tcp", nil, addr)
+		if err != nil {
+			Log.Errorf("Could not connect to flex radio on %s", Cfg.Flex.IP)
+			Log.Error("Retrying to connect to flex radio in 5 seconds")
+			time.Sleep(time.Second * 5)
+			fc.StartFlexClient()
+		}
+		Log.Infof("Connected to flex radio at %s:%s", fc.Address, fc.Port)
+		fc.IsConnected = true
+
+		go func() {
+			for message := range fc.SpotChanToFlex {
+				fc.SendSpottoFlex(message)
+			}
+		}()
+
+		fc.Reader = bufio.NewReader(fc.Conn)
+		fc.Writer = bufio.NewWriter(fc.Conn)
+
+		err = fc.Conn.SetKeepAlive(true)
+		if err != nil {
+			Log.Error("error while setting keep alive")
+		}
+
+		go fc.ReadLine()
+
+		subSpotAllCmd := fmt.Sprintf("C%v|sub spot all", CommandNumber)
+		fc.Write(subSpotAllCmd)
+		CommandNumber++
+
+		clrSpotAllCmd := fmt.Sprintf("C%v|spot clear", CommandNumber)
+		fc.Write(clrSpotAllCmd)
+		CommandNumber++
+
+		Log.Debug("Subscribed to spot on FlexRadio and Deleted all spots from panadapter")
+	} else {
+		Log.Errorln("You must either turn FlexRadio Discovery on or provide an IP address for the Flex")
+	}
 }
 
 func (fc *FlexClient) SendSpottoFlex(spot TelnetSpot) {
@@ -273,3 +298,42 @@ func (fc *FlexClient) Write(data string) (n int, err error) {
 	}
 	return
 }
+
+func DiscoverFlexRadio() (bool, *Discovery) {
+	if Cfg.Flex.Discover {
+		Log.Infoln("FlexRadio Discovery is turned on...searching for radio on the network")
+
+		pc, err := net.ListenPacket("udp4", ":4992")
+		if err != nil {
+			Log.Errorln("Could not receive UDP packets to discover FlexRadio")
+		}
+		defer pc.Close()
+
+		buf := make([]byte, 1024)
+
+		for {
+			n, _, err := pc.ReadFrom(buf)
+			if err != nil {
+				Log.Errorln("Could not read data on UDP port 4992")
+			}
+
+			discoverRe := regexp.MustCompile(`discovery_protocol_version=.*\smodel=(.*)\sserial=(.*)\sversion=(.*)\snickname=(.*)\scallsign=.*\sip=(.*)\sport=.*\s+`)
+			match := discoverRe.FindStringSubmatch(string(buf[:n]))
+
+			if len(match) > 0 {
+				d := Discovery{
+					NickName: match[4],
+					Model:    match[1],
+					Serial:   match[2],
+					Version:  match[3],
+					IP:       match[5],
+				}
+				return true, &d
+			}
+		}
+	} else {
+		Log.Infoln("FlexRadio Discovery is turned off...using IP provided in the config file")
+	}
+
+	return false, nil
+}