This is an example of a DSN to access DB2 UDB on Windows or UNIX:
;;UDB Windows or UNIX template ;; [dcdb2udbwin] Driver=/<ODBC_install_dir>/lib/<driver_library> IPAddress= TcpPort= Database= SecurityMechanism=0 WorkArounds2=131072 ;; ;; Advanced options ;; AddStringToCreateTable= AlternateID= CatalogSchema= IsolationLevel=CURSOR_STABILITY CharsetFor65535=0 ReportCodePageConversionErrors=0 ApplicationUsingThreads=1 UseCurrentSchema=1 WithHold=1 ;; ;; Bind options - for DSNs used with bind20 utility ;; GrantExecute=1 GrantAuthid=PUBLIC DynamicSections=64 ;; ;; Optional Failover options ;; LoadBalancing=0 AlternateServers= ConnectionRetryCount=0 ConnectionRetryDelay=3