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CHAPTER 4: Operation
Table 4-16. Specified Times for Short and Long Delay.
Rate
Short Delay
Long Delay
64
1.1 ms
16.1 ms
56
1.1 ms
16.1 ms
19.2
1.5 ms
16.5 ms
4.8
1.5 ms
16.5 ms
2.4
1.5 ms
16.5 ms
Submenu 7 Anti-Stream
The Anti-Stream option is used to select the anti-stream timeout, which is the
maximum time the CSU/DSU MS/DBU transmits data into the network from
the DTE. This feature prevents one DTE device on a multidrop network from
continuously tying up the transmit circuit back to the master CSU/DSU.
The anti-stream timer is reset to zero when RS transitions to the active state
and is updated every second while RS is active. When the anti-stream timeout
expires, the CSU/DSU MS/DBU stops transmitting DTE data into the
network but continues to accept data from it. This condition exists until the
DTE deactivates the RS input.
Menu Map
3=CONFIG/1=LOCAL/2=DTE OPT/7=ANTI-STREAM
Operation
Follow standard operating procedures. When 7=ANTI-STREAM is flashing,
press the Enter button. The first of the submenu items is displayed.
Summary of Contents for CSU/DSU MS/DBU
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