16 UPGRADING YOUR M ODEMThis chapter contains information about:n Checking your modem’s software versionn Getting new operating softwaren Sending new software to the modemn If your modem doesn’t respondOverview 3Com periodically releases updates and enhancements to the modem’soperating software which are made publicly available from our Web site,BBS, and ftp site.Checking YourBusiness Modem’sSoftware VersionIssuing the ATI7 command produces the following information.ati73Com OfficeConnect 56K Business Modem ConfigurationProfile...Product type US/Canada ExternalOptions HST,V32bis,Terbo,V.FC,V34+Fax Options Class 1/Class 2.0Clock Freq 20.16MhzEprom 256kRam 32kSupervisor date 04/02/96DSP date 09/28/95Supervisor rev 6.4.5DSP rev 1.3.0OK