Anti-Stream; Table 6-6. Short And Long Delays At Different Operating Speeds - ADTRAN DSU III ARdc User Manual

Chapter 6. Configuring DTE Options

Table 6-6. Short and Long Delays at Different Operating Speeds

Anti-Stream

The ANTI-STREAM option is used to select the anti-stream timeout. Fig-
ure 6-8 shows the menu path used to access the ANTI-STREAM options
menu. The anti-stream timeout is the maximum time the DSU III ARdc
transmits data to the network from the DTE. This feature prevents one
DTE device on a multi-drop network from continuously tying up the
transmit circuit back to the master DSU.
The anti-stream timer is reset to zero when RS changes to the active state
and is updated every second while RS is active. When the anti-stream
timeout expires, the DSU III ARdc stops transmitting DTE data into the
network but continues to accept data from it. This condition exists until
the DTE deactivates the RS input.
6-10
Short
Rate
Option Option
64K 1.1ms 16.1ms
56K 1.1ms 16.1ms
38.4K 1.5ms 16.5ms
19.2K 1.5ms 16.5ms
9.6K 1.5ms 16.5ms
4.8K 1.9ms 16.9ms
2.4K 3.8ms 18.8ms
DSU III ARdc User Manual
Long
Tolerance
±.4ms
±.4ms
±.4ms
±.4ms
±.4ms
±.7ms
±1.3ms
61200270L1-1