Chapter 3
Device Management
RUGGEDCOM ROS
User Guide
50
Uploading/Downloading Files Using an SFTP Server
1. Establish a direct connection between the device and the host computer. For more information, refer to
Section 2.1.1, “Connecting Directly”
2. Initialize the TFTP server on the host computer and launch the TFTP transfer. The server will indicate when
the transfer is complete.
The following is an example of a successful TFTP server exchange:
C:\>tftp -i 10.1.0.1 put C:\files\ROD-CF52_Main_v3.7.0.bin main.bin
Transfer successful: 1428480 bytes in 4 seconds, 375617 bytes/s
Section 3.4.4
Uploading/Downloading Files Using an SFTP Server
SFTP (Secure File Transfer Protocol) is a file transfer mechanism that uses SSH to encrypt every aspect of file
transfer between a networked client and server.
NOTE
The device does not have an SFTP client and, therefore, can only receive SFTP files from an external
source. SFTP requires authentication for the file transfer.
To updload or download a file using an SFTP server, do the following:
NOTE
This method requires a host computer that has SFTP client software installed.
1. Establish an SFTP connection between the device and the host computer.
2. Launch the SFTP transfer. The client will indicate when the transfer is complete.
The following is an example of a successful SFTP server exchange:
user@host$ sftp admin@ros_ip
Connecting to ros_ip...
admin@ros_ip's password:
sftp> put ROS-CF52_Main_v3-7-0.bin main.bin
Uploading ROS-CF52_Main_v3-7-0.bin to /main.bin
ROS-CF52_Main_v3-7-0.bin 100% 2139KB 48.6KB/s 00:44
sftp>
Section 3.5
Managing Logs
The crash (
crashlog.txt
) and system (
syslog.txt
) log files contain historical information about events that
have occurred during the operation of the device.
The crash log contains debugging information related to problems that might have resulted in unplanned restarts
of the device or which may effect the operation of the device. A file size of 0 bytes indicates that no unexpected
events have occurred.
The system log contains a record of significant events including startups, configuration changes, firmware
upgrades and database re-initializations due to feature additions. The system log will accumulate information until
it is full, holding approximately 2 MB of data.