General DataComm DeskTop T1, Инструкция по установке и эксплуатации

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Diagnostics 4-15
GDC 048R154-000
To initiate the test from the terminal interface Diagnostics Selection
screen, select
[7] Start Network Remote Test
.
Figure 4-12 shows the switches and indicators that are involved when
you command a Network Remote Test from the front panel.
Figure 4-11 Data Path for Network Remote Test
Figure 4-12
Network Remote Test, Front Panel Control
Network
DeskTop T1 DSU
DTE
Interface
Network
Interface
DTE
Interface
Network
Interface
Line Loopback or Payload Loopback
as selected by remote DSU configuration
DTE or
other
signal
source
DeskTop T1 DSU
2. Press RL switch to start Network
Remote Test. Press switch again
to end test.
1. T1 indicator must be On; press T1
switch if indicator is not already On.
3. TM, T1, and RL indicators are
On during the test.
General Data-
Comm
DeskTop
T1
ON SD RD OOF LOS BPV ALM TM T1 ST LL RL