Altigen AltiWare OE Version 4.6 Administration Manual page 416

Extension Checker
Generally, an extension is considered secure if its password meets the
following conditions:
• contains 4-8 digits
• different from extension
• different from default system password
• does not consist of consecutive numbers
• does not consist of a repetition of the same digit
Security characteristics of each extension are detailed in the application
window itself.
To use Extension Checker:
1. Launch Extension Checker from AltiWare>AltiWare Tools on the
Windows Start button.
2. Select the security characteristics you want to check in the Show field
group, described below.
Figure 1. Extension Checker
19-2 AltiWare OE System Installation & Administration Manual