Making International calls 4-5Hanging up If you want to end a connection with a remote device do the following:1 Enter Online Command Mode by typing +++2 Wait 1 second3 Type ATHMakingInternational callsYou can use the ATBn, AT&Gn and ATPn commands for making analoginternational calls above 1200 bps.Handshaking options The ATBn command controls the handshake options..Example: Sending ATB1, will allow your modem to use Bell answer tone(selecting HST modulation).If you want your modem CommandTo answer all V.34-type calls, as well as calls from overseas,use ITU-T (formerly CCITT) answer sequence.ATB0 (Default)NOT to answer V.34-type calls. Use Bell answer tone. Thissetting selects HST modulation.ATB1
