Advantech MIC-5602, Руководство пользователя

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MIC-5602 User Manual 48
5.3 Serial-over-LAN (SoL)
5.3.1 Overview
Serial-over-LAN (SOL) allows establishing virtual remote serial console communica-
tion with the x86 system over LAN. It's defined in the IPMI v2.0 specification and uses
the RMCP+ protocol to encapsulate serial data in network packets and pass them
between the x86 system and a remote console somewhere on the network. It can be
used for serial-based OS and pre-OS communication over a LAN connection, e.g.
provide a user at a remote console for interacting with serial text-based interfaces
such as OS command-line interfaces or serial redirected BIOS interfaces.
5.3.2 Accessing the MIC-5602 MMC with ipmitool
Advantech recommend using the free ipmiItool, available both in Windows and Linux
versions, to connect to the MMC and to configure Serial-over-LAN with the MIC-
5602.
The available access method that can be used to communicate with the MIC-5602
MMC is described in the following section:
5.3.2.1 Access the MMC through Onboard Serial Payload Interface (PI)
This access method can be used from the OS (Windows or Linux) installed on the
MIC-5602 itself. The MIC-5602 x86 system has a serial connection (COM2 and /dev/
ttyS1/ respectively) to the MMC (serial Payload Interface), which is used by the ipmi-
tool utility to directly access the MMC.
Command Line Syntax:
ipmitool -I serial-terminal -D /dev/ttyS1:115200 <ipmitool command>
5.3.2.2 Access the MMC through Ethernet (RMCP, Over Shelf Manager, or Bridging to
IPMB-L)
This access method can be used from any Linux or Windows host that has an Ether-
net connection to the Shelf Manager of the shelf in which the MIC-5602 is installed.
The ipmitool utility uses the Ethernet connection to the Shelf Manager to double
bridge IPMI requests to the MMC over IPMB-0 and IPMB-L.
Command Line Syntax:
ipmitool -I lan -H <Shelf Manager IP> -T <carrier IPMC address> -B 0 -t <MMC
address> -b 7 - A <authtype> <ipmitool command>
Note! The method requires a modified version of ipmitool, available assource
code and binary executable on the Advantech MIC-5602 product web
site.
-I serial-terminal Specifies that serial terminal mode is used as interface
-D /dev/ttyS1:115200 Onboard serial port connection between chipset and MMC (note:
for Windows use -D com2:115200)
<ipmitool command> The command to be executed with the ipmitool