Salto al contenido principal.

Repetidor

Modo I Del Repetidor De UltraVNC

Uso

El espectador puede estar detrás de rebajadora nacional o conectado directamente con el Internet.
En vez de la expedición varios puertos, usted necesita solamente remitir 1 puerto
. If the PC that runs the Repeater has access to the local DNS server, you can use your local DNS names instead of 10.10.10.12.
Esto podría ser práctico cuando usted tiene un servidor dinámico de DHCP el asignar de las direcciones del IP para su PC.

Modo I Del Repetidor De UltraVNCI


En el modo II el servidor y el espectador inician una conexión saliente.

  • Espectador (modo normal)
  • Servidor (conexión) de los invers
  • El repetidor tiene que funcionar en una máquina que se pueda alcanzar de la PC del servidor y del espectador.
    • Ábrase en el Internet (zona) de DMZ
    • Interno, pero con 2 puertos adelante por la rebajadora nacional

. UltraVNC Repeater Mode SSL

. Mode SSL is the same as mode II but data can pass proxy and is encrypted using SSL



. Repeater win32

. 1) repeater mode I

. 2) repeater mode II

. 3) SSL repeater
. SSL is currentONLY supported with a special viewer and SCIII

. More information about mode I/IIcan also be found on the doc site.
http://www.uvnc.com/addons/repeater.html

. More info about mode SSL . http://forum.ultravnc.net/viewforum.php?f=23

. Linux repeater

. Repeater Linux port

. Disclaimer: At this point (Oct 2005), Repeater Linux port is in very earlystage (Expect bugs, missing features and general unstability).

. Compiling

. Just type "make" in directory where you unpacked the zip file. . It should compile and link an executable "repeater".

. Usage / Hints

  • . Runs in terminal window in Linux (no GUI whatsoever)
  • . Start command: ./repeater
  • . Command-line options: ./repeater [optionalviewerlistenport] [optionalserverlistenport]
  • . Currentlyonlysupports mode II (the mode where both viewer and server make an outgoing connectionto repeater)
  • . By default, it listens to port viewer_port = 5900 for viewers (can be overridden with command line parameter)
  • . By default, it listens to port server_port = 5500 for servers (can be overridden with command line parameter)
  • . After start, it should report it has opened both ports and is waiting for connection
  • . You can use standard viewer/server on other 2 boxes (I just used 3 vmware windows, server and viewer running nt4 and repeater running Ubuntu Hoary, any Linux should work though)
  • . Example:
    • . Repeater is on ip address 192.168.137.131, listening on port 5500 for servers and 5900 for viewers. . If you need lower ports, note that usually only root can open ports under 1024 on Linux. . Running as root is obviously dangerous.
    • . On UltraVnc server,choose "Add New connection" from menu and give "host name" 192.168.137.131:5500 and "id code" ID:5555. . Repeater should now show something like "Add_server_list(): Server added to list 5555"
    • . On UltraVnc viewer,write "ID:5555" on field "VNC Server". . Also mark "Proxy/Repeater" and write "192.168.137.131:5900" on that line.
    • . Press "Connect"- button. . UltraVnc viewer should start to show UltraVnc server screen and Repeater should show something like "Add_viewer_list(): viewer added to list 5555".
    • . You can stop repeater with Ctrl+c on terminal window
  • . Maximum number of active session (server/viewer pair connected): 100, can be changed inrepeater.cpp:
    • . #define MAX_SESSIONS 200
  • . Cleans up inactive (server/viewer pair "match" not found) connections after 600 seconds, can be changed in repeater.cpp:
    • . #define MAX_IDLE_CONNECTION_TIME 1200 //Seconds