urmet domus IPerCom 3.0.0 System Technical Manual For The Installer page 40

3.5 Security level of an IPerCom system
IPerCom has been designed by paying utmost attention to the system security. In fact, two levels of access
password have been defined:
•
installer level, which provides a password that the installer chooses when creating the system
configuration project and that is requested every time you want to access the system configuration
project;
•
administrator level, which provides for a password that the (apartment building) manager chooses
to secure the system when the configuration step is finished.
Initially the system does not require any administrator password (system unlocked) and allows the installer
to configure the entire system by entering, where required, the Urmet password "1937" and the installer
password.
When the system configuration and commissioning have been completed, the administrator can set an
"administrator" password (blocked system)
The administrator can unlock the system to allow the installer to access it (when it is necessary to perform
major configuration changes), or change the installer password, i.e. block the access to the previous
installer to authorise a new one. Once the installer has made changes to the system, the administrator can
lock it again.
Changing the installer password does not imply that the previous one is known. This means that if the
administrator decides to change the installer, the new installer can enter a personal password without
knowing the old one from the previous installer. Likewise, if the installer has simply forgotten his/her
password, he/she can enter a new one without entering the previous password first.
For proper security management of a system, the installer password must not be known to the system
administrator and similarly the administrator password must not be known to the installer.
The locking/unlocking of a system and the change of the installer password can be carried out both using
IPerCom Installer Tools and the video door phone (except video door phones VOG
1761/15-16-18-19) (for further details see the relevant paragraphs, "Security" for IPerCom Installer Tools
and "Securing the system" for video door phones).
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1761/6 and VOG
MT124-032M