Verze
02
‐
039/2011
Rev.:091013
Stránka
4
z
31
Connection Server Installation Manual
g) To find IP address after signup use command
ifconfig
h) Further settings are performed via web interface iMM Control Center. And display
device or keyboard need not be connected for the rest of time. Power supply, SD card
with system and application and connection to network is sufficient to run Connection
Server.
1.2. Basic
settings
Setting in this chapter need not be carried out; it serves for potential problem solution and
general assistance in the Linux system orientation. Majority of these settings is done already in
the production but one should get familiarized with them and go back to them if a problem
occurs.
1.2.1.
Change of password
a) Enter
sudo passwd
and confirm by Enter.
b)
You will be asked to enter the original password (default is “imm123“), and confirm by
Enter.
c)
Then enter a new password, confirm by Enter; repeat the new password and confirm by
Enter.
No characters display when writing a password in terminal.
1.2.2.
System restart and shutdown
If you already know the IP address of Connection Server, the best way to restart or switch off is via
iMMCC or remote access. By means of SSH e.g. in Putty software (free downloadable on internet).
Sign up with the same data:
Login:
imm
Password:
imm123
Command for restart:
sudo reboot
Command for switching off:
sudo shutdown
If you begin with sudo command, Linux should always ask to enter the password.
