Difference between revisions of "Installation Guide"
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Revision as of 12:31, 24 February 2014
HSYCO SERVER ships pre-installed with the latest version of the HSYCO software, on a Linux Ubuntu 12.04 LTS Server distribution stripped of all not-essential services.
The Oracle Java SE Runtime Environment version 7 is also installed. No other software is required.
This chapter describes the access procedures for the basic management of the system and the structure of HSYCO’s installation and configuration files.
Contents
Initial Set-Up
There are two standard hardware configurations, a compact server with one Ethernet port and one Serial port, and a larger, expandable server with two Ethernet ports and four serial ports.
HSYCO SERVER is configured with the following default network configuration:
- IP address: 192.168.0.50
- Net mask: 255.255.255.0
- Default Gateway: 192.168.0.1
- DNS: 192.168.0.1
The IP address 192.168.0.50 will be used from now on in all the examples as the HSYCO SERVER address.
On the two Ethernet ports server, the port which is usually configured is the one next to the USB ports, shown as LAN1. The Ethernet port LAN2, on the right, works but it is not configured.
The Configuration Console
HSYCO Server provides a simple low-level maintenance console, used to reboot the system, reset its settings or restore the whole system to the original factory configuration.
This console is not used for normal operations.
The console is available using a keyboard and a monitor connected to the VGA/DVI/HDMI video out connector.
Server Configuration Console
1) Reboot the system
2) Halt the system
3) Stop HSYCO Server
4) Start HSYCO Server
5) Restore network configuration to factory defaults (192.168.0.50)
6) Delete all PINs and file server password and restore default values
7) Restore database to factory defaults. All data will be lost
8) Restore system software to factory defaults. All data will be lost
Type a function number and press Enter [1, 2, 3, 4, 5, 6, 7, 8]:
Type the desired function number and Enter, then press Y to confirm after the beeps (the system will sound a number of beeps, corresponding to the function number; this should allow you to access the console functions using the keyboard and audio feedback only, without a monitor).
Function 1 performs the operating system shutdown, followed by a reboot.
Function 2 performs the operating system shutdown and halts the system. You should turn it off then back on to restart.
Function 3 and 4 are used to temporarily stop the HSYCO Server process, and to restart it.
Function 5 restores the factory default network configuration. If you make a mistake while setting the network parameters, preventing access to the server via the network connection, you can use this function to reset the configuration and regain access to the server.
Function 6 removes all users’ PIN and PUK codes, restoring the default 00000 administrator enabled PIN. It also reset the operating system password to its default.
Function 7 deletes all data in the HSYCO database, including persistent variables.
Function 8 performs a full factory reset, returning the system to the HSYCO version and settings as shipped, removing all custom data, configuration and programs.
The Administration Pages
HSYCO SERVER is pre-configured with a system’s management application that gives you access to the administration functions, including the ability to change the network settings and the operating system’s password, and HSYCO users management.
The protection of any system from unauthorized access is extremely important.
HSYCO uses several security mechanisms, and it is therefore safe to use through the Internet or inside a local network.
HSYCO default configuration only accepts Web requests through the HTTPS secure protocol, while access via HTTP is disabled.
Furthermore, to protect against malicious service discovery robots, HSYCO does not answer to Web requests where only the server address is defined, for example https://192.168.0.50, but requires an extended URL, which must include an access key, called URLKey, defined in the general system configuration parameters.
The factory default URLKey is hsycoserver.
The URLKey is not a secret password, but only an additional protection feature.
To access the system’s management application, simply called Manager from now on, enter the following URL in your Web Browser:
https://192.168.0.50/hsycoserver/manager
Because the SSL certificate used to secure the communication between the Web Browser and HSYCO SERVER is self-generated, you will be asked to accept the server’s certificate.
On the iPod touch, iPhone or iPad press Continue, on other browsers follow the dialog boxes to permanently accept the certificate.
You will see the PIN and PUK authentication page. Enter the default PIN and PUK, and press OK:
PIN: 0000 PUK: 00000 0000 00000
The default pre-configured PIN and PUK are the same for all HSYCO SERVERS, to let you conveniently access the user interface during the initial installation. Both the PIN and PUK should be changed immediately to different, hard to guess numbers.
Press the Admin icon in the Manager’s main menu to access the Users, System Password, Network and Clock settings functions, described below.
Users
The users page lets you fully manage individual users from the HSYCO Web interface.
You can set and revoke the administrator rights, enable and disable a user, modify PIN and PUK codes, delete a user, and also define the rights of access to the subdirectories.
If no pages have been specified through the Web interface, the user has no limits and can access all the existing pages.
To change the predefined PIN and PUK, select user, then enter the new PIN and PUK codes in the appropriate fields, and press Save to confirm.
Or you can create one or more new users, at least one of them with administrator privileges, then log in again with the new administrator PIN and PUK and delete the default user.
System Password
The system password is used to access both the operating system’s console, directly or with SSH, and the HSYCO files through the files sharing network service.
This password is needed to access the HSYCO SERVER for maintenance and to change its configuration.
To change the system password you should log in with a PIN and PUK corresponding to a user with administrator privileges.
Click the Password button in the Admin menu and enter the new password twice, then press Save to confirm.
In order to guarantee an adequate safety the password should be composed by letters and numbers, should not contain well-known words and needs to be of at least 10-16 characters.
You should save the password in a safe place.
If you forget the password, but still have access to HSYCO, you can simply go to the password page and type a new password.
The system password should be known only by the owner of the system.
If, for maintenance reasons, someone else needs to access HSYCO, you should change the password to a temporary new password, then revert to your secret password.
Be aware that the system password provides unrestricted access to the operating system configuration, to the HSYCO configuration, including users administration, and to all files, like recorded images from all the cameras and log files.
Network Settings
The network settings page lets you change the network parameters of HSYCO SERVER.
Be sure to know the meaning and the effects of your changes, as a mistake in these parameters may render HSYCO SERVER not accessible from the network and through the HSYCO Web interface.
To change the network settings, enter the new parameters and press Save.
After the change, you have 5 minutes to log in again to any page to confirm your changes.
The network settings page is not normally needed after the initial installation, and it is usually deleted from the menu to prevent accidental changes to the network configuration.
Clock Settings
The clock page sets the server’s clock and time zone, and enables the automatic update of the clock based on Internet time servers.
To change the time settings, enter the new parameters and press Save.
All the other parameters are read-only from the clock page, and can be set using the Settings menu, as explained in the Configuration Guide.
The time zone information is used to obtain the correct local time and automatically adjust for daylight saving time.
If automatic time is set to on HSYCO automatically sets the local date and time by polling Network Time Protocol (NTP) servers.
