Using the Operation Config Option
Ubee Interactive
26
Ubee DDW3611 Wireless Cable Modem Gateway Subscriber User Guide • November 2012
4.5
Using the Operation Config Option
The
Operation Config
screen displays general information on the device’s active
operational capabilities.
Steps
To view operation configuration information:
1. Click
Modem
from the main menu.
2. Click
Operation Config
from the left side menu. Field descriptions are listed below
the 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 in
Timebase Ticks of 6.25.
Power Level (dBmV)
Displays the current cable modem upstream transmit power in
decibel 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 continual
reboot.
Label
Description