Installing-using-Docker-(recommended!).md

@@ -120,8 +120,8 @@ edit /etc/freedmr/freedmr.cfg with your favourite editor:
     MASTER_IP: 127.0.0.1
     MASTER_PORT: 54915
     PASSPHRASE: passw0rd
-    CALLSIGN: M0XFD
-    RADIO_ID: 2340210
+    CALLSIGN: ECHO
+    RADIO_ID: 1000001
     RX_FREQ: 449000000
     TX_FREQ: 444000000
     TX_POWER: 25