Intel SE7500WV2 - Server Chassis - SR2300, Руководство по обучению

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Intel
®
Server Board SE7500WV2 Training Student Workbook
90 © 2003 Intel Corporation
Serial over LAN (SOL)
© 2003 Intel Corporation. *Other names and brands may be claimed as the property of others. *Other names and brands may be claimed as the property of others.
Intel
®
Server Management 5.0
Serial over LAN (SOL)
• Redirects full serial stream
to a LAN
• Reduces cabling by 1/3
• Does not require modem
and terminal concentrator
• Supports console
redirection
• Provides full management
function
Remote Management Console
Managed Server
NIC
RS232
UART
Baseboard Management
Controller
SOL Encode/Decode
Telnet/Console
Shell Interface
SOL Encode/Decode
OS
BIOS
Serial over LAN (SOL) enables suitably designed servers to transparently redirect the serial character stream from the
onboard UART to/from a remote client over the LAN.
This function is handled by a serial hardware multiplexer (MUX) and the BMC. The BMC manages the MUX along
with the transmission and reception of SOL network packets through the NIC.
A remote SOL client is responsible for initiating the SOL session with the BMC and transforming console input and
output from network packets.
SOL is hardware dependent and is a feature of the Intel
®
server boards SE7500WV2, SE7501WV2, SE7501BR2 and
SE7501HG2.