Zhone 891630, System Reference Manual

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7-30 IMACS System Release 5.1.9 Reference Guide
Model No.
Running Head
WAN Card User Screens and Settings WAN Card
7.4.6 Test Screen
Pressing “ t ” ( Test command) in the WAN Card Main Screen brings up the screen shown in
Figure 7-17. From this screen, you can create test situations between WAN cards or between
a single WAN card and data test equipment at a remote site. Table 7-9 lists the actions you can
perform from the bottom line of this screen. Table 7-10 lists the settings controlled on this
screen along with their possible values.
Figure 7-17. Typical WAN Card Test Screen
Table 7-9. Test Screen Actions
Table 7-10. WAN Card Test Screen Options
Action Function
Save Saves changes to settings.
Undo Returns all settings to the last saved state.
Refresh Updates certain time-related information fields that are not automatically
updated (i.e., performance and test data).
Insert Err Allows you to manually insert a single bit error into the data signal. This does
not cause a CRC error.
Clear Clears the Test Screen and resets all counters to zero.
Main Returns to the WAN Card Main Screen. If changes are made to settings and
not saved, you will be prompted to save or abandon those changes.
Parameter User Options Notes Default