Menu Navigation61179641L4-5B 5-5MENU NAVIGATIONBasic menu navigation is accomplished by selecting the desired option number and thenpressing E NTER. To return to the previous menu, press the E SC (escape) key. To access theSystem Help screen, press the question mark (?) key, and press E NTER.Hot KeysTable 5-1 shows the general keyboard commands, and Table 5-2 shows the menu specific hotkeys for the Total Access 1248 system.Table 5-1. General Keyboard CommandsKeyboard Command DescriptionBACKSPACE This keyboard command is used to delete the character to the left ofthe cursor during keyboard input.ENTER (or Return) This keyboard command is used to terminate input.CTRL+R (Control and r) This keyboard command is used to refresh the display.ESC (Escape) This keyboard command is used to return to the previous menu.Spacebar This keyboard command is used to toggle the setting choices for atext field.Table 5-2. Menu Specific Hot KeysHot Key DescriptionPVC/PVP ManagementC This hot key displays the “Create a New PVC/PVP Screen” on page 5-21.D This hot key displays the “Delete an Existing PVC/PVP Screen” on page 5-23.M This hot key displays the “Modify an Existing PVC/PVP Screen” on page 5-24.N This hot key is used to display the next PVC/PVP page.O This hot key displays the “Current ATM OAM Statistics Menu” on page 5-26.P This hot key is used to display the previous PVC/PVP page.Q This hot key displays the “ATM Quick Provisioning Menu” on page 5-33.V This hot key displays the “Current ATM PVC Performance Menu” on page 5-31.ATM Performance Monitoring StatusB This hot key is used to display performance monitoring statistics for the last 2hours, in 15 minute intervals.C This hot key is used to clear the performance monitoring statistics.F This hot key is used to display performance monitoring statistics for the next 2hours, in 15 minute intervals.