Ds3 Configuration; Protection Configuration; Miscellaneous; Ds2 Configuration - ADTRAN MX2800 M13 User Manual

MX2800 M13 Multiplexer User Manual
To change an option, simply enter the corresponding number, press
E
,
NTER

DS3 Configuration

• = C-Bit (default = M13)
Framing
• = Use 0-225 ft. (default) or 225-450 ft., depending on the distance to the DS3 Cross
Line Length
connect panel or connecting equipment.
• = Local (default = Loop)
Timing
When performing tests to a DS3 loopback, the timing must be set to
to guarantee DS3 frame synchronization and error-free testing during bit
error tests. Normal operation generally requires that this attribute be set
back to
One exception to the rule is when connecting two MX2800s together on a
back-to-back basis (DS3s facing one another). In that case, one MX2800
must be set to
•
Remote Loopbacks
• = Disabled (default)
XCV Threshold

Protection Configuration

•
Active Controller
• Network Protection = Disabled (default)
•
Max Switch Threshold
•
Min. Switching Period

Miscellaneous

•
Loopback Time Ou

DS2 Configuration

• = M12(4xT1)
DS2 #1
• = M12(4xT1)
DS2 #2
• = M12(4xT1)
DS2 #3
• = M12(4xT1)
DS2 #4
• = M12(4xT1)
DS2 #5
61200290L1-1G
and follow the prompts.
(system default) after all acceptance tests are completed.
Loop
and the other to
Local
= FEAC/C-Bit (default)
= A (default)
= 3 (default)
(sec.) = 10 (default)
t = 5 min. (default)
Acceptance Test Procedure, Appendix A
NOTE
NOTE
.
Loop
Local
A-3