Grundig GCI-K1607B Owner's Manual page 61

View User Privilege :
If you click on "Get user privacy" at the bottom of the page, the Administrator will be able to view each user's
privileges.
As the picture above shows: User: 1:1:0:1
1:1:0:1 = I/O access : Camera control : Talk : Listen (see 9.2. Security)
This denotes that the user has been granted the privileges of I/O access, Camera control and Listen.
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