Recorded in several spellings including Langston and Langstone, this is an English surname. It is of locational origin from any of various places so called but specifically Langston in the counties of Devonshire and Hampshire.
Use Speed dial to call a phone number with a single tap. 1  Open the Phone app. 2  Tap. 3  You can also press and hold an unassigned key on the dialpad, and then tap Yes. 4  Select a contact from the list. 5  On the Speed dial screen, choose the phone number of the contact to use, and a speed dial key to assign. 6  Tap Save.
Configuring Speed Dial Lines You can configure your phone to automatically dial a number when you press a button by using the SpeedDial Lines feature.Perform the following steps to configure the Speed Dial Lines feature. Step 1 Press the settings button. Step 2 Press the Scroll key to highlight Call Preferences.ips These tips assist you in becoming familiar with the Cisco IP Phone 7940/7960. â¢ When accessing the Cisco IP Phone 7940/7960 options, note the number listed next to the option.You can enter this number using the dialing pad to quickly access the associated feature.