Appendix A
8-Port Expansion Module Option
Anti-streaming
OMEGA provides an anti-streaming feature that deactivates OMEGA ports that are off-hook but have not dialed out for 12 seconds. Anti streaming deactivates the ports that are off-hook, without affecting any of the OMEGA ports that are on-hook. This enables the on-hook OMEGA ports to function normally. The deactivated ports are reactivated when any of the following actions occurs:
cAn incoming call selects that port using a DTMF tone.
cOMEGA is powered-up locally.
cThe OMEGA Reset button is used to reset the unit.
cOMEGA is reconfigured.
Note: If a port stays on-hook after a bad train and remote disconnect, the port is deactivated, which places the OMEGA modem on-hook. After two minutes, the port is reactivated automatically if the modem is still on-hook.
To enable anti streaming, connect a laptop computer to OMEGA’s DB-9 connector, start a terminal-emulation program such as HyperTerminal, set up the program to use the parameters on page 62, and send the following command from the program:
\PS=1 <Enter>
To disable anti streaming, connect a laptop computer to OMEGA’s DB-9 connector and send the following command from a terminal- emulation program: \PS=0 <Enter>
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