Grandstream UCM6100 Security Manual - Manual (Page 7)

UCM6100 Security Manual Page 6 of 23
Super administrator can access all pages on UCM6100 web UI, change configuration for all options and
execute all the operations, while normal administrator created by super administrator has limited access.
Normal administrator can access all pages on UCM6100 web UI except the following:

Maintenance->Upgrade

Maintenance->Backup

Maintenance->Cleaner

Maintenance->Reset/Reboot

Settings->User Management->Operation Log
A “Super Admin” user with username “admin” is innately configured in the UCM6100 at the factory setting.
It is the only allowed “Super Admin” account and cannot be deleted and changed. This super administrator
could create, edit and delete new user accounts with lower privilege “Admin”.
Super Admin also has the authority to view operations done by all the users in web GUI->Settings->User
Management->Operation Log where normal users with lower privilege level “Admin” don’t have access.
If there are more than one PBX administrator required to manage the UCM6100 in your enterprise, it’s
highly recommended for the super administrator to create lower privilege administrators in order to
manage the UCM6100 together, instead of handing out super administrator password to all the other users
who may need access the UCM6100 web UI. The super administrator can also monitor the operation log
to keep a record as well as ensure no abnormal operations done on the PBX.