Requirements and considerations

Read this section before beginning the RealPort driver installation.

• To determine if a particular version of the Linux RealPort driver supports a particular version of Linux, check the release notes for that driver. To find the release notes:
  1. Navigate to the Digi RealPort support page.
  2. Scroll down to the Product Resources section.
  3. From the Drivers & Patches section, click RealPort Driver. The RealPort Driver page displays.
  4. From the list box, select the Linux option.
  5. For the Linux version that you want to review, click the release notes option. A dialog window opens.
  6. Click Release Notes to open the release notes.
• RealPort utilities are located in /usr/bin/dgrp.
• Once the RealPort driver is installed, man pages are available for a number of the utilities associated with the package, including:

Utility	Description
ditty-rp	Sets and displays RealPort TTY device options.
dgrp_cfg_node	Used to add and remove Digi devices from the RealPort driver.
drpd	Digi RealPort network daemon.
dgrp.o	RealPort driver module. These are placed in /usr/bin/dgrp. The actual man page entry associated with the drgp.o module is dgrp.
dgrp_gui	Digi RealPort Manager for x-windows.