4. Description of the RPCM Device
4.7.2. Update via SSH CLI
This section describes the procedure for updating via the SSH CLI (Command Line Interface). Ap-
plying this method is especially important if there is no possibility to use a channel with a band-
width for updating via web interface.
Given is an example of updating the system via SSH CLI from a UNIX family operating system.
For operating from a Windows family of operating systems, it is recommended to use the PUTTY
software suite to perform the procedure of downloading the update file and to access the com-
mand line via the SSH protocol.
Start of the procedure for copying the update file using the SCP protocol:
scp rpcmsoftware.0.3.27.rpcm scprpcmsoftware.0.3.27.rpcm [email protected]: rpcmsoft-
ware.0.3.27.rpcm
Where:
rpcmsoftware.0.3.27.rpcm
is the name of the update file;
rpcmadmin
is the username with administrator rights;
192.168.1.28
is the IP address of the updated RPCM device;
SuperGeroy
is the serial name.
The system returns the need to accept the SSH key:
The authenticity of host ' 192.168.1.28 (192.168.1.28) 'can not be established.
ECDSA key fingerprint isSHA256: 24WV OxfJ0G6Z fgnTp / enInTufSueI.
Are you sure you want to continue connecting (yes / no)?
After the answer
yes
We receive a message about the need for password authentication:
Warning: Permanently added'192.168.1.28 '(ECDSA) to the list of known hosts.
[email protected]'s password:
After successfully entering the password, the process of copying the update file begins:
rpcmsoftware.0.3.27.rpcm 100% 1537MB 8.6MB / s 02:58
We connect to RPCM in command line mode (CLI) with the SSH protocol:
ssh rpcmadmin @ 192.168.1.28
Request a password:
[email protected]'s password:
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