The Server db0lj.prgm.org offers access via internet for licenced and registered hams to the Packet-Radio-Digipeater DB0LJ.

The user needs a password protected account, which is primarily limited to users who are registered to the Amateur Radio Portal www.afuforum.de,
and a suitable client software (the primitive Windows "telnet-client" does not work !)
 

WPP
Very comfortable is the usage of the powerfull Packet-Radio-Terminalprogram WPP (WindowsPacketProgram) from Wolfgang, DH3WW.
WPP supports telnet access to packet-radio since version 3.08.
You will find WPP at the WPP-Website and also in our fileserver at http://download.prgm.org/ham/packet/wpp.
information are available in the area WPP of the Packet-Radio-BBS DB0LJ-8.

Configuration information for using WPP at for telnet access are available here !
 

Telnet
A less comfortable way is to use a telnet client. You will need a client which supports "Passiv-Negotiation-Mode", without this you will not be able to logon to the server.

The default output format of the server is for usage of WPP, it sends <CR> at the end of each line and no <LF>. This is not planned to be changed because converting would cause trouble in usual Packet-Radio binary transfer modes.

For Windows-based systems the Freeware-Client PuTTY should be a good choice to get around this problem.

PuTTY is available for download on the internet for several operating systems (incl. sources), for example at http://www.chiark.greenend.org.uk/~sgtatham/putty or locally at http://download.prgm.org/windows/com/putty and on our fileserver of the packet-radio BBS DB0LJ-8 in the directory /windows/com/putty

You only need the small telnet-version (without SSH) puttytel.exe

On a Linux system the standard telnet-Client should work like this:

    * open Linux-console
    * enter command "telnet"
    * at the prompt telnet>  enter the command "toggle crmod"
    * after confirmation enter "open db0lj.prgm.org 10023"
    * enter callsign and password
 

Interested, licenced Ham Radio Amateurs should send an email (NO Packet-Radio-Mail) with the full name and address to dl5di@db0lj.de or dl5di@darc.de. YOur adress and callsign must be available in an actual callbook or callbook server, the EMail-address should contain your callsign.
The installation of an account is free of charge but can be cancelled at any time without notice.