Black Box MWU2000-V35 Modem User Manual


 
115
2.048Mb
p
s Wireless Modem
TECHNICAL: 0118 931 2233
Table B- 1. E1/T1 Connections
In addition to the faults mentioned in the above table, there is a possibility of a cable being
disconnected or shortened. Both these situations usually result in LOS indication either by the
modem or by the end equipment.
E1/T1 LIU Jumper Settings
The LIU default setting is E1 balanced or T1 balanced, unless an E1 unbalanced
configuration is specified. The following diagrams show the jumper configurations on the
LIU board for each configuration option.