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→Remote upgrading
When the system features a LAN or internet connection, a remote-update strategy can be implemented. If the machine can be contacted (for example using a telnet or ssh connection), it is quite simple to activate a script that executes all the necessary commands to complete the upgrade procedure.
'''Note''': building Dropbear SSH server for ARM platform '''Dropbear ''' is a light SSH suite, with client and server applications. It could be built as a multibinary application, like the famous Busybox: a single executable that can be used for SSH server, SSH client, scp, etc.
For example, to build Dropbear for the Zefeer platform, the user must:
* Run the make tool <pre>make PROGRAMS=”dropbear dbclient scp” MULTI=1 STATIC=1</pr>
More information are available in README, INSTALL and MULTI files included in the Dropbear distribution. Please note that for recent systems, as Lizard and Naon, Dropbear can be installed from pre-built packages (please refer to the Angstrom distribution).
