Specifications

MX-2100/2104 Installation and Operation Manual Chapter 5 Diagnostics
Diagnostic Tests 5-3
− Simultaneous activation of local loop and PRBS transmission on the same
data channel (CONFIG ERROR 4)
− Simultaneous activation of local loop and BERT test on the same channel
(CONFIG ERROR 4)
− Simultaneous activation of local loop and tone injection on the same voice
channel (CONFIG ERROR 4).
Test Options Operating Instructions
The following provide detailed instructions for:
• Deactivating all the tests initiated by the local MX-2100
• Activating/deactivating the monitoring of a selected channel
• Activating/deactivating a main link loop
• Activating/deactivating a channel loop
• Activating/deactivating PRBS transmission on a data channel
• Activating/deactivating BERT testing on a data channel
• Activating/deactivating tone injection on a voice channel
• Displaying the state of channel ITU-T Rec. V.54 loops (for KLS.1 – also
activation/deactivation)
• Displaying the state of loops initiated at the remote MX-2100 unit.
Table 5-1. Deactivating all the Tests
Step Action Key Display
1 Bring the cursor under the
top row (if not already
there).
CURSOR
2 Scroll to display TEST
OPTIONS in the top row.
SCROLL Second row displays the active test (or the
first active test, when several tests are
simultaneously active)
3 Bring the cursor under the
right-hand field in the top
row, and scroll to display
OFF in this field.
CURSOR
4 Press ENTER. ENTER The tests are deactivated and the TEST
indicator on the front panel of the
MX-2100 turns off