Figure 4.112System > Management Access > Ssh - Advantech EKI-9516P-HV User Manual

Eki-9500 series
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To access this page, click System > Management Access > SSH.
Figure 4.112 System > Management Access > SSH
The following table describes the items in the previous figure.
Item
Description
SSH Admin Mode
Enables or disables the SSH server administrative mode. When this
mode is enabled, the device can be accessed by using an SSH client
on a remote system.
SSH Port
The TCP port number on which the SSH server listens for requests.
Existing SSH login sessions are not affected by a change in this
value, although establishment of any new SSH sessions must use the
new port number.
NOTE: Before changing this value, check your system (e.g.
using netstat) to make sure the desired port number is not cur-
rently being used by any other service.
SSH Version 1
When this option is selected, the SSH server on the device can accept
connections from an SSH client using SSH-1 protocol. If the option is
clear, the device does not allow connections from clients using the
SSH-1 protocol.
SSH Version 2
When this option is selected, the SSH server on the device can accept
connections from an SSH client using SSH-2 protocol. If the option is
clear, the device does not allow connections from clients using the
SSH-2 protocol.
SSH Connections
The number of active SSH sessions between remote SSH clients and
Currently in Use
the SSH server on the device.
Maximum number of
The maximum number of SSH sessions that may be connected to the
SSH Sessions
device simultaneously.
Allowed
SSH Session Time-
The SSH session inactivity timeout value. A connected user that does
out (minutes)
not exhibit any SSH activity for this amount of time is automatically
disconnected from the device.
RSA Key Status
The status of the SSH-1 Rivest-Shamir-Adleman (RSA) key file or
SSH-2 RSA key file (PEM Encoded) on the device, which might be
Present, Absent, or Generation in Progress.
DSA Key Status
The status of the SSH-2 Digital Signature Algorithm (DSA) key file
(PEM Encoded) on the device, which might be Present, Absent, or
Generation in Progress.
Click the button to download an SSH-1 RSA, SSH-2 RSA, or SSH-2
DSA key file from a remote system to the device. After you click the
button, a Download Certificates window opens. Select the file type to
download, browse to the location on the remote system, and select
the file to upload. Then, click Begin Transfer. The Status field provides
information about the file transfer.
Click the button to manually generate an RSA key or DSA key on the
device.
Submit
Click Submit to save the values and update the screen.
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EKI-9500 Series User Manual

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