Panasonic VL1700, Feature Manual

Page: 38 / 48

4.4 System Data Control
4.4.1 PC Programming
Description
There are 2 levels of authorisation for programming the Control Box, where each level controls which
settings the programming is allowed to access and change.
Level Description
Administrator For System Administrators
User For end users
User-level accounts can log in to My Portal.
Conditions
•
Each account is assigned a password that is required to log in.
CAUTION
To the Administrator regarding account passwords
1.
To avoid unauthorised access and possible abuse of the Control Box, keep the passwords
secret, and be aware of the importance of the passwords, and the possible dangers if they
become known to others.
2.
The Control Box has no passwords set initially. For security, select a secure password as soon
as the Control Box is installed at the site.
3.
Change the passwords periodically.
4.
It is strongly recommended that passwords of 10 numbers or characters be used for maximum
protection against unauthorised access.
Installation Manual References
4.3 Starting Web Maintenance Console
PC Programming Manual References
2.1.1 Web Maintenance Console Accounts
8 Users
17 My Portal
Operating Manual References
3.1 System Programming Using My Portal
4.4.2 DSP Resource Usage
Description
To digitally process audio signals, such as a telephone call, the Control Box must use a certain number of
DSP (Digital Signal Processing) resources. DSP resources are provided by the DSP card installed in the
Control Box. Since there are a limited number of DSP resources, no further operations (e.g., telephone
calls) can be performed if all resources are being used.
The following list shows some of the basic operations that require DSP resources.
•
SIP extension call
4.4 System Data Control
38 Feature Manual