Comtech EF Data CDD-562L - Manual (Page 92)

CDD-562L/564 Demodulator with IP Module Revision 2
Ethernet-based Remote Product Management MN/CDD564L.IOM
6–12
6.5.1.6 Text or Data Entry
Text boxes are provided any time an alphanumeric entry is required for access or configuration.
Move the cursor to the text box, and then left-click anywhere
inside the box. Then, use the keyboard to type in the desired
alphanumeric string. Press Enter when done.