32 Making callsEnterprise Edge 2.0 Feature Programming Telephone Guide P0911589 Issue 03Choosing a line using a line buttonYou have one line button for each line assigned to your telephone. Press the linebutton to select the line you want to answer or use to make a call. Having severalline buttons allows you immediate access to more than one line.The M7100 telephone has two intercom paths used instead of line buttons to answerand make calls. A M7100 can have two lines. You can press ˙ to switchbetween two calls, one active and one on hold.The last number you dialed or the number you savedfor Saved Number Redial was a speed dial numberthat displayed a name instead of the number. Thenumber is dialed correctly, but is not visible.You have tried to use another person’s private line.Enter the digits of the number you want to dial.You have not dialed an external telephone numbersince the last power interruption or system reset.Either you have no prime line or your prime line isbusy. Select a line manually before dialing.You have entered the number of a telephone that is notin service.The telephone you have called is on another call.Press LATER to use the Ring Again or Messagefeatures.System programming has a restriction configured forthe call you are trying to make. A possible reason istime-of-day restrictions for some calls.Press YES to use Ring Again. Press NO to send amessage. See Sending messages on page 61 andTurning on Ring Again on page 36.Either you have no prime line, or the prime line is inuse, or the line programmed for an autodial number,speed dial number, or Hotline is in use. Select a lineand dial again.Press YES to send a message. See Messages.The Last Number is not allowed.For other displays, see Common feature displays on page 121.Hidden numberLine deniedLine061TRANSFERNo last numberNo line selectedNot in serviceOn another callLATERRestricted callRing Again?YES NO EXITSelect a lineSend message?YES NODenied in Admin