Vertical Communications R DSU - Manual (Page 43)

Operating Your Telephone
With A DSS/BLF Console
10.1 Operating Your Telephone
With A DSS/BLF Console
The IB24X, IB48X, and IB64X consoles have additional buttons and
status lights that extend the memory button capability of a companion
telephone. You can program the buttons for automatic dialing (speed
dial) or direct station selection (DSS) with busy lamp field (BLF) using
instructions provided in chapter 9, Programming Your Telephone.
When the installer assigns a DSS/BLF console to a station port, the
system recognizes it as such and automatically assigns DSS buttons.
10
ib64x
IB64X DSS/BLF Console
GCA70–248 DSS/BLF Console
Non-LCD Station User's Guide 10 – 1