Table4.Modemresultcodes(continued)
4ERRORSentduringanattempttoexecuteacommandlineifanyofthe
followingconditionsoccur:
1.Thecommandlinecontainsasyntaxerror.
2.Themodemcannotexecuteacommandcontainedinthe
commandline,i.e.,thecommanddoesnotexistorisnot
supported.
3.Acommandparameterwithinthecommandlineisoutside
thepermittedrange.
ForX0,X1,X2,andX3,thismessageissentinsteadofDELAYED
andBLACKLISTED.
5CONNECT1200Themodemhasconnectedtothelineandeitherthelinespeedis
1200bpsandDCEspeedreportingisenabled,ortheDTEspeedis
1200bpsandDTEspeedreportingisenabled.
6NODIALTONEForX2andX4,themodemhasbeeninstructedtowaitfordialtone
duringdialingbutnoneisreceived.Whencellularphoneinterfaceis
selected,indicatesthatcellularserviceisnotcurrentlyavailable.
7BUSYForX3andX4,ifbusytonedetectionisenforced,thebusy(engaged)
signalisdetectedonthelinewhenthemodemisattemptingto
originateacall.
8NOANSWERThemodemisattemptingtooriginateacallifacontinuousringback
signalisdetectedonthelineuntiltheexpirationofthetimerS7.
9CONNECT600Themodemhasconnectedtotheline,theDTEspeedis600bps,
andDTEspeedreportingisenabled.
10CONNECT2400Themodemhasconnectedtothelineandeitherthelinespeedis
2400bpsandDCEspeedreportingisenabled,ortheDTEspeedis
2400bpsandDTEspeedreportingisenabled.
11CONNECT4800Themodemhasconnectedtothelineandeitherthelinespeedis
4800bpsandDCEspeedreportingisenabled,ortheDTEspeedis
4800bpsandDTEspeedreportingisenabled.
12CONNECT9600Themodemhasconnectedtothelineandeitherthelinespeedis
9600bpsandDCEspeedreportingisenabled,ortheDTEspeedis
9600bpsandDTEspeedreportingisenabled.
13CONNECT7200Themodemhasconnectedtothelineat7200bpsandDCEspeed
reportingisenabled.
14CONNECT12000Themodemhasconnectedtothelineat12000bpsandDCEspeed
reportingisenabled.
15CONNECT14400Themodemhasconnectedtothelineat14400bpsandDCEspeed
reportingisenabled.
16CONNECT19200Themodemhasconnectedtothelineandeitherthelinespeedis
19200bpsandDCEspeedreportingisenabled,ortheDTEspeedis
19200bpsandDTEspeedreportingisenabled.
17CONNECT38400Themodemhasconnectedtotheline,theDTEspeedis38400bps,
andDTEspeedreportingisenabled.
18CONNECT57600Themodemhasconnectedtotheline,theDTEspeedis57600bps,
andDTEspeedreportingisenabled.
19CONNECT115200Themodemhasconnectedtotheline,theDTEspeedis115200
bps,andDTEspeedreportingisenabled.
22CONNECT75TX/1200RXThemodemhasestablishedaV.23originateconnectionandline
speedreportingisenabled.
Chapter2.Usingyourcomputer61