I have a OS7070 PBX with 7 DS5007S phones.
The first incoming calls to this 7 extensions can be attended, but the second calls can't be attended. Just 1 call can be attended at the same time.
The phones have been configured with CALL 1 and CALL 2 in the buttons 1 and 2, but only work the 1st button.
Why can it be?
DB ATTACHED HERE Help please!