AT&T SB67030 User Manual page 161

AT&T SB67030 Deskset User's Guide
LED (Light Emitting Diode): A small light on a device that indicates status
link local address: A local address used for network address creation when no external source of network addressing information
is available
link loss: Occurs when the connection between two RF devices fail, such as between the system Deskset and the optional
Cordless Headset or Handset
live dial: Dialing after the phone is off hook
MAC address (Media Access Control address): A unique identifier assigned to most network adapters or network interface cards
that is required for registering your devices
MDI/MDI-X: (Medium-Dependent Interface Crossover): A computer networking technology
mute: Stop sending your voice to the other party during a phone call
navigation link: A phrase on a computer screen that, when clicked, produces a different screen
NTP (Network Time Protocol): An Internet standard protocol that assures time synchronization in a computer network
octet: Octets are used in Internet Protocol computer network addresses. These consist of a series of four octets, usually shown
in decimal and separated by dots.
off hook: Indicates that you have lifted the corded Handset, pressed SPEAKER or HEADSET to answer a call, or to prepare to
place a call, or that you are on a phone call. You are off hook from the moment that you hear a dial tone to when you hang up
a call.
on hook: Indicates that the corded Handset is in the Charger and that no Speakerphone, Handset, or Headset is active
opening menu: The Auto Attendant messages and actions that are available to callers before the callers take additional actions
operator: The extension that callers reach by dialing 0 (zero) when the Auto Attendant operator feature is enabled
overwrite: Replace existing information
Glossary 161