Dell PowerConnect 55xx Systems User Guide 27
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Auto-Update of Configuration/Image File 
This feature facilitates installation of new devices. When you enable the 
various auto-update options, the device automatically downloads a new 
image or configuration file when it receives its IP address from a TFTP server, 
and automatically reboots, using the image or configuration file it received. 
For more information, see "Auto-Update/Configuration Feature" on page 338.
TFTP Trivial File Transfer Protocol
The device supports boot image, software, and configuration 
upload/download via TFTP.
USB File Transfer Protocol
The device supports boot image, software, and configuration 
upload/download via USB. 
Remote Monitoring 
Remote Monitoring
 
(RMON) is an extension to SNMP that provides 
comprehensive network traffic monitoring capabilities. RMON is a standard 
MIB that defines MAC-layer statistics and control objects, enabling real-time 
information to be captured across the entire network.
For more information, see "Statistics/RMON" on page 607.
Command Line Interface
Command Line Interface
 
(CLI) syntax and semantics conform as much as 
possible to common, industry standards. CLI is composed of mandatory and 
optional elements. The CLI interpreter provides command and keyword 
completion to assist users and save typing.
Syslog
Syslog is a protocol that enables event notifications to be sent to a set of 
remote servers, where they can be stored, examined, and acted upon. The 
system sends notifications of significant events in real time, and keeps a 
record of these events for after-the-fact usage.
For more information on Syslog, see "Logs" on page 195.