User`s manual
  Installing under UNIX/LINUX 
AX3000 - User's Manual  103 
Each auxiliary port using the tty protocol (see Chapter 3.5.4) is identified by the 
name of the AX3000 (from the /etc/hosts file) and a special keyword. For 
example: 
axel1 aux1  /dev/ptyp12 /dev/ttyp12 
axel1 aux2  /dev/ptyp13 /dev/ttyp13 
axel2 parallel /dev/ptyp2  /dev/ttyp2 
An auxiliary port controlled by the tty server is seen as a Unix/Linux local port 
(like a multi I/O board). 
Data can be sent to an auxiliary port by: 
- Either a redirection to the ttyp (example: "cat file > /dev/ttyp12") 
- Or declaring a local printer attached to the ttyp (/dev/ttyp12). This printer 
is used through the lp command. 
5.3.2 - The LPD Protocol
Set the auxiliary port as shown in Chapter 3.5.2. 
Use the appropriate UNIX system management tool to add a remote printer. At 
least, two parameters are requested: 
- The name of the remote host: enter the AX3000's hostname (refer to 
/etc/hosts), 
- The name of the printer: this is the Printer Port Name entered when the 
AX3000 was set up. 
Run the lp command to use this printer. 
Note: some options of the lp command (number of copies, banner, etc) cannot 
be used, because the AX3000 is not a UNIX server and has no hard disk on 
which to run a spooler. 










