ADTRAN DSU IV ESP, User Manual

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Chapter 7. Configuring DTE Options
7-4 DSU IV ESP User Manual 61204011L1-1
CS Options
1 = Forced On &R0 CS always on
2 = Follows RS &R1 CS state same as RS state
3 = Follows CD &R2 CS state same as CD state
4 = Follows RS+CD &R3 CS state same as RS and CD state
5 = Off with LOCD &R4 Off 5 seconds after LOCD (SW56 only)
For F
OLLOWS
RS options, select the length of the delay:
1 = CS delay short _D0 Short delay from RS to CS selected
2 = CS delay long _D1 Long delay from RS to CS selected
Anti-Stream
1 = Timer Off &T0 Anti-stream timer disabled
2 = Time 10 Sec &T1 Timeout equals 10 seconds
3 = Time 30 Sec &T2 Timeout equals 30 seconds
4 = Time 60 Sec &T3 Timeout equals 60 seconds
CD Options
1 - Forced On &C0 On all the time
2 - Normal &C1 On only when data present on loop
3 - Off with LOCD &C2 On except after disconnect (SW56 only)
TR Options
1 = Ignored &D0 Ignore the TR input
2 = Idle when off &D2 See the note at the end of this table.
3 = Off>On dial #1 &D3 Dial Stored #1: TR goes off to on
(SW 56 only)
4 = Off>On dial #2 &D4 Dial Stored #2: TR goes off to on
(SW 56 only)
5 = No DBU if Off &D3 No dial backup if TR is off. (valid only
when DBU ESP card is installed and Net-
work Type is set to Dedicated).
Table 7-1. DTE Options AT Commands (Continued)
Front
Panel
AT
Command
Description