EXFO VDSL2 - Manual (Page 20)

Getting Started with Fault Isolation Tools
12 AXS-200/635i
Dialer Function
To select parameter values:
1. Press the up/down arrow keys to highlight the desired parameter.
2. Press to display the list or select the value.
3. Press the up/down arrow keys to highlight the desired value.
OR
4. Press the left arrow key to erase the existing value, and then use the
alphanumeric keypad to enter a value. To cancel the entry, press .
5. Press to accept the value.