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12-10 9/24/01
12.9.8 Sending DS-1 BERT Pattern
Figure 12-8: Sending DS-1 BERT Pattern
12.9.9 V.35 Equipment Loopback
Figure 12-9: V.35 Equipment Loopback
Voice
Channels
V.35
Data
DS-1 Network
Send DS-1 BERT Pattern
Local unit sends selectable test pattern, for a full T1 @
64 kBps/Channel.
Check for sync/errors across network, use "send error"
to inject one error.
Commands:
ds1 d1 send network QRSS
ds1 d1 send error
ds1 d1 send off
BERT
Pattern
BERT
Pattern
Voice
Channels
V.35
Data or
BERT
Tester
V.35 Equipment Loopback
Loop occurs at V.35 port (location).
Check for sync and errors at local data port, without BERT.
Commands:
v.35 v1 equipment line
loop none
DS-1 Network