Users Guide

Table Of Contents
196 Configuring and Using Serial Over LAN
Opening SOL with SOL proxy
Serial-Over-LAN Proxy (SOL Proxy) is a Telnet daemon that allows LAN-
based administration of remote systems using the Serial over LAN (SOL) and
IPMI protocols. Any standard Telnet client application, such as
HyperTerminal on Microsoft Windows or Telnet on Linux, can be used to
access the daemon's features. SOL can be used either in the menu mode or
command mode. The SOL protocol coupled with the remote system's BIOS
Virtual Console allows administrators to remotely view and change a
managed system's BIOS settings over a LAN. The Linux serial console and
Microsoft's EMS/SAC interfaces can also be accessed over a LAN using SOL.
NOTE: All versions of the Windows operating system include HyperTerminal
terminal emulation software. However, the included version does not provide many
functions required during Virtual Console. Instead, you can use any terminal
emulation software that supports VT100/VT220 or ANSI emulation mode. One
example of a full VT100/VT220 or ANSI terminal emulator that supports Virtual
Console on your system is Hilgraeve's HyperTerminal Private Edition 6.1 or later.
Also, use of the command line window to perform Telnet serial Virtual Console may
display garbage characters.
NOTE: See your system's User's Guide for more information about Virtual Console,
including hardware and software requirements and instructions for configuring
host and client systems to use Virtual Console.
NOTE: HyperTerminal and Telnet settings must be consistent with the settings on
the managed system. For example, the baud rates and terminal modes should
match.
NOTE: The Windows telnet command that is run from a MS-DOS prompt
supports ANSI terminal emulation, and the BIOS needs to be set for ANSI emulation
to display all the screens correctly.
Before Using SOL proxy
Before using SOL proxy, see the Baseboard Management Controller Utilities
User's Guide to learn how to configure your management stations. By default,
BMC Management Utilities are installed in the following directory on
Windows operating systems:
C:\Program Files\Dell\SysMgt\bmc
— (32–bit operating system)
C:\Program Files (x86)\Dell\SysMgt\bmc
— (64–bit operating system)