Using the Operation Config Option Ubee Interactive26 Ubee DDW3611 Wireless Cable Modem Gateway Subscriber User Guide • November 20124.5 Using the Operation Config OptionThe Operation Config screen displays general information on the device’s activeoperational capabilities.StepsTo view operation configuration information:1. Click Modem from the main menu.2. Click Operation Config from the left side menu. Field descriptions are listed belowthe following screen example.Modulation Displays the current cable modem upstream modulation type(QPSK/ QAM8 /QAM16/ QAM32/ QAM64/ QAM128/ QAM256).Symbol Rate (Ksym/sec) Displays the symbol rate.Upstream Mini-Slot Size Displays the current cable modem upstream mini-slot size inTimebase Ticks of 6.25.Power Level (dBmV) Displays the current cable modem upstream transmit power indecibel millivolts.T-1 Indicates a valid UCD was not received.T-2 Indicates a ranging maintenance broadcast was not received.T-3 Displays range response (RNG-RSP) time expiration.T-4 Displays range (RNG) time expiration.Double-digit T3 and T4 values could indicate a bonding,provisioning, or other such issue that results in a continualreboot.Label Description
