Panasonic 1210 ユーザーズマニュアル

Use the Make Set Busy feature to make your IP Phone appear busy to all 
callers.

Use the following procedure to activate Make Set Busy.

Use the following procedure to deactivate Make Set Busy.

or

1. Press the 

soft key.

or

Lift the handset, and enter the 

FFC.

or

1. Press the 

soft key a 

second time to deactivate the feature. 

or

Lift the handset

and enter the 

FFC.

MakeSetBsy

MakeSetBsy