Ultrative UTT?290, User Manual

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Shenzhen Ultrative Technology Co., Ltd.
T: +86 ‐ 755 ‐ 29685231
E: sales@ultrative.com
http://www.ultrative.cn | com
Add: 012#, 5/F, Block A, Hedong Bldg., Liutang Rd., Xixiang St., Bao An District, Shenzhen, China
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6.7 IP Strategy
You can use IP Strategy feature to make a list which can be set to only allow the incoming call on
the list.
e.g. As following picture you can see it has 192.168.0.248 in the list. When you open this feature.
It means you just allow come from this IP address meeting
7 Phone Book
The phone book including Group, Contact, LDAP and Ban list, please review the following for
more details:
7.1 Group
You can add, edit and delete group in a phone book on this web page.
If you want to add a Group, you just ought to click ‘Add Group’ .
You can edit an existed Group by click .
You can delete an existed Group by click , if you want to delete all Groups, you just ought to
click ’Delete All Group’.
7.2 Contact
You can add, edit and delete contact in a phone book on this web page .
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