Huawei V100R001C02 User Manual page 28

Huawei IP Phone eSpace 6830
User Manual
A user assigns the BLF function to a DSS key on phone A, and configures phone B as the
monitored phone. The mapping between the phone B status and the BLF key on phone A is as
follows:
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Issue 01 (2011-09-07)
When phone B is idle, the BLF key is steady green.
When phone B is ringing, the BLF key is blinking red.
When phone B is in a conversation, the BLF key is steady on.
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5 Using the eSpace 6830
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