RUGGEDCOM ROS
User Guide
Chapter 3
Device Management
Managing Remote Monitoring 85
Parameter Description
Default: 5 min
Specifies when the console will timeout and display the login screen if there is no user
activity. A value of zero disables timeouts. For Web Server users maximum timeout
value is limited to 30 minutes.
Telnet Sessions Allowed Synopsis: 0 to 4
Default: 0 (controlled version) or 4 (non-controlled version)
Limits the number of Telnet sessions. A value of zero prevents any Telnet access.
Web Server Users Allowed Synopsis: 1 to 4
Default: 4
Limits the number of simultaneous web server users.
TFTP Server Synopsis: { Disabled, Get Only, Enabled }
Default: Disabled
As TFTP is a very insecure protocol, this parameter allows user to limit or disable TFTP
Server access..
DISABLED - disables read and write access to TFTP Server
GET ONLY - only allows reading of files via TFTP Server
ENABLED - allows reading and writing of files via TFTP Server
ModBus Address Synopsis: 1 to 255 or { Disabled }
Default: Disabled
Determines the Modbus address to be used for Management through Modbus.
SSH Sessions Allowed (Controlled
Version Only)
Synopsis: 1 to 4
Default: 4
Limits the number of SSH sessions.
RSH Server Synopsis: { Disabled, Enabled }
Default: Disabled (controlled version) or Enabled (non-controlled version)
Disables/enables Remote Shell access.
3. Click Apply.
Section 3.10
Managing Remote Monitoring
Remote Monitoring (RMON) is used to collect and view historical statistics related to the performance and
operation of Ethernet ports. It can also record a log entry and/or generate an SNMP trap when the rate of
occurrence of a specified event is exceeded.
The following sections describe how to configure and manage Remote Monitoring:
• Section 3.10.1, “Managing RMON History Controls”
• Section 3.10.2, “Managing RMON Alarms”
• Section 3.10.3, “Managing RMON Events”