Dial Out Modify window
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Model 3120 RAS Administrators’ Reference Guide
8 • Dial Out
Maximum Speed (doModemMaxSpeed)
This setting determines the fastest data rate that will be negotiated.
Minimum Speed (doModemMinSpeed)
This setting determines the slowest data rate that will be negotiated.
Guard Tone (doModemGuardTone)
Normally a guard tone is not required. But, one can be inserted. This operates for Phase Shift Key modulations
only.
•
toneNone(1)
•
tone1800(3)
Carrier Loss Duration (doModemCarrierLossDuration)
The number of seconds the carrier must be lost before the connection is determined to have been lost. A set-
ting above 25 indicates forever.
Retrain (doModemRetrain)
Enables the modem to monitor the line quality and request a fallback or retrain for poor quality and a fall for-
ward for good quality.
•
none(0)—Do not allow modem to retrain, fallback, or fall forward
•
retrain(1)—Allow the modem to retrain if the line quality is poor
•
fallForwardFallBack(2)—Allow the modem to fallback to a slower speed if the line quality is poor, of fall
forward to a faster speed if the line quality is good
Tx Level (doModemTxLevel)
Not currently implemented.
Protocol (doModemProtocol)
Assigns the data error correction protocol to use with the modem. The following options are available:
•
Direct(0)—No compression will be used.
•
requestV42(1)—Enable V.42 compression. If this is selected, the modem will either negotiate for V.42 data
compression or—if V.42 compression is not available—will use no data compression.
•
requireV42(2)—V.42 data compression is mandatory, otherwise disconnect.
Compression (doModemCompression)
Assigns the data compression protocol to use with the modem. This setting is in effect only when V.42bis error
correction (see “Protocol (doModemProtocol)”) is active.
•
Direct(0)—No compression will be used.
•
requestV42bis(1)—Enable V.42bis compression. If this is selected, the modem will either negotiate for
V.42bis data compression or—if V.42bis compression is not available—will use no data compression.
•
requireV42bis(2)—V.42bis data compression is mandatory, otherwise disconnect.
Summary of Contents for 3120
Page 8: ...Contents Model 3120 RAS Administrators Reference Guide 8...
Page 12: ...About this guide Model 3120 RAS Administrators Reference Guide 12...
Page 134: ...8 Dial Out Model 3120 RAS Administrators Reference Guide 134 An example section of dialout...
Page 140: ...9 Callback Access Server Administrators Reference Guide 140 Dialout...
Page 176: ...13 Filter IP Model 3120 RAS Administrators Reference Guide 176 An example of using a filter...
Page 226: ...17 MFR Version 2 Model 3120 RAS Administrators Reference Guide 226 MFR Version 2 Modify...
Page 238: ...19 SNMP Model 3120 RAS Administrators Reference Guide 238 Out...
Page 304: ...25 License Model 3120 RAS Administrators Reference Guide 304 End User License Agreement...
Page 309: ...309 Appendix B MIB trees Chapter contents Model 2960 MIB Tree Structure 310...
