LV switch IPPBX3000, User Manual

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LvSwitch IPPBX 3000 Manual
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Figure 6-59 Black List
Interface items are described as follows:
Table 6-25 – Black List
Items Description
Activate Blacklist
The characteristic number is *30. Dial *30 and enter the blacklist number after prompt
tone, press 1 to confirm the setting.
Deactivate Blacklist
The characteristic number is *31. Dial *31 and enter the number which need to be
removed from blacklist, press 1 to confirm the setting.
Add last incoming call number
into blacklist The characteristic number is *32. Dial*32 to put last income call number into blacklist,
press 1 to confirm the setting.
Call Busy Back
Figure 6-60 Call Busy Back
Interface items are described as follows:
Table 6-26 Call Busy Back
Items Description
Call Busy Back Activate Press *37 to activate call busy back service
Call Busy Back Deactivate Press *38 to deactivate call busy back service
Call Busy Back Press *59 to register callbusy back service
Steps:
1. Extension A calls extension B, B is on the phone, and extension A has enabled call back service.
Step: