Secure Shell (Ssh) Key Pair; Steps To View Ssh Server Key; Rxi Web Panel With Pacedge 2.1; Recommended Configuration - Emerson PACSystems RXi Panel PC User Manual

PACSystems™ RXi Industrial Displays User Manual
GFK-3138E
4.5

Secure Shell (SSH) Key Pair

SSH allows secure transfer protocols using encryption only. Encryption keys are therefore
automatically exchanged between server and client. So, if establishing an SSH client connection
for the first time, the user will be asked to accept the remote host public key. Accepted public
keys are stored in a client database to be used in future communications. If a fake server tries
to masquerade as a known server whose public key is already stored in the client database,
SSH tools will warn about a key change, thus enabling the user to identify the fraud.
4.5.1

Steps to view SSH Server Key

For in-depth instruction on the configuration of Secure Shell, please consult GFK-3076, RXi Web
Panel Secure Deployment Guide.
4.6

RXi Web Panel with PACEdge 2.1

The RXi Web Panel can act as a Movicon WebHMI client with PACEdge2.1 where the Movicon
WebHMI server is running on CPL410 or CPE400.
The user is recommended to use the following configuration for their Movicon WebHMI project
for PACEdge2.1.:
4.6.1

Recommended Configuration

1 HMI Screen: if the Graphical Objects applied are equal to or fewer than 20.
2 HMI screens: if the Graphical Objects applied per page are equal to or fewer than 10.
To use an RXi Web Panel for a Movicon WebHMI project with PACEdge 2.1, the project must
have fewer than 500 PLC tags.
Note: If the recommended screens, object, or tag limits are exceeded, the user will be unable
to navigate between screens.
RXi – Panel PC Overview
Section 4
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