Delayed Ringing 103Example:If an assistant’s job is to answer a manager’s telephone calls, theadministrator can map the manager’s extension on the assistant’stelephone. The manager’s telephone is the primary telephone, and theassistant’s telephone is the secondary telephone.Your administrator can map a primary telephone’s extension to one ormore secondary telephones.Delayed Ringing (3Com Business Telephone, 3Com Manager’s Telephone, andAttendant Console only) The Delayed Ringing feature prevents a callon a shared line from ringing on a specific telephone until the incomingcall rings on another telephone for a specified number of times.A shared line can be a bridged extension or an incoming analogtelephone line that is mapped to more than one telephone.Example:The administrator programs (maps) a telephone extension to appear onboth a manager’s telephone and the assistant’s telephone; that is, it is abridged extension. The administrator has also enabled the DelayedRinging feature on the manager’s telephone and has specified 4 rings (atypical setting).When a call comes in to the manager on that extension, the assistant’stelephone rings 4 times before the call audibly rings on the manager’stelephone. Even during the first silent rings, the line’s status light on themanager’s telephone flashes, allowing the manager to answer the call ifrequired.Using Pulse Dialing In some locations, analog telephone users must dial telephone calls usingpulse dialing instead of tone dialing (also called Dual Tone MultiFrequency, or DTMF, dialing).Your administrator must configure the Analog Line Card ports for pulsedialing.