Changeset 11128 in ntrip for trunk/BNC/src/bnchelp.html

Timestamp:

Oct 24, 2026, 11:37:52 PM (3 weeks ago)

Author:

stuerze

Message:

Some fixes from security point of view

File:

• trunk/BNC/src/bnchelp.html (modified) (1 diff)

trunk/BNC/src/bnchelp.html

@@ -10321 +10321 @@
     Streams directly received at a UDP port show up with a 'UN' for 'UDP, No Ntrip' in the 'Streams' canvas section on
     BNC's main window. Latitude and longitude are to be entered just for informal reasons.
+  </p>
+  <p>
+    BNC accepts the UDP datagrams of any sender at that port, so anybody able to reach it can feed in data. To accept
+    only the datagrams of one sender, replace '127.0.0.1' in the stream's URL ('mountPoints' option, e.g.
+    '//127.0.0.1:2101/FFMJ00DEU ...') by the sender's IP address or host name, e.g. '//192.168.1.20:2101/FFMJ00DEU ...'.
+    In the Ntrip modes 'U' (UDP) and 'R' (RTSP/RTP), BNC accepts datagrams only from the Ntrip Broadcaster.
   <p>