Ftp-Server (File Transfer Protocol); Snmp (Simple Network Management Protocol) - WAGO -I/O-SYSTEM 750 Manual

220 Fieldbus Communication
WBM page "Clock" 
"Timezone (+/- hour:minute)"
WBM page "Port" "SNTP"
12.1.2.6

FTP-Server (File Transfer Protocol)

The file transfer protocol (FTP) enables files to be exchanged between different
network stations regardless of operating system.
In the case of the ETHERNET coupler/controller, FTP is used to store and read
the HTML pages created by the user, the IEC61131 program and the IEC61131
source code in the (programmable) fieldbus coupler or controller.
A total memory of 2 MB is available for the file system.
Cycles for flash limited to 1 million!
Up to 1 million write cycles per sector are allowed when writing the flash for the
file system. The file system supports "Wear-Leveling", so that the same sectors
are not always written to.
More Information about the implemented Protocols
You can find a list of the exact available implemented protocols in the section
"Technical Data" to the fieldbus coupler and/or controller.
12.1.2.7

SNMP (Simple Network Management Protocol)

The Simple Network Management Protocol (SNMP) is responsible for
transporting the control data that allows the exchange of management
information as well as status and statistic data between individual network
components and a management system.
An SNMP management workstation polls the SNMP agents to obtain information
on the relevant devices.
SNMP is supported in versions 1/2c and some fieldbus couplers/controllers in
version 3.
This represents a community message exchange in SNMP versions 1 and 2c.
The community name of the network community must thereby be specified.
Manual
1.5.0
750-882 Media Redundancy ETHERNET Controller
To operate the ETHERNET couplers/controllers with SNTP in
various countries, you must specify a time zone. The time zone
relative to GMT (Greenwich Mean time). A range of -12 to +14
hours is acceptable.
It indicates whether the SNTP Client is to be activated or
deactivated.
WAGO-I/O-SYSTEM 750