The INQUIRE NETNAME function is supported.
| Operand | Support | 
|---|---|
| ACCESSMETHOD (cvda) | Partial: returns "VTAM" | 
| ACQSTATUS (cvda) | Partial: returns "ACQUIRED" | 
| ALTPAGEHT (data-area) | Full | 
| ALTPAGEWD (data-area) | Full | 
| ALTPRINTER (data-area) | Partial: returns spaces | 
| ALTPRTCOPYST (cvda) | Partial: returns "NOALTPRTCOPY" | 
| ALTSCRNHT (data-area) | Full | 
| ALTSCRNWD (data-area) | Full | 
| ALTSUFFIX (data-area) | Partial: returns spaces | 
| APLKYBDST (cvda) | Partial: returns "NOAPLKYBD" | 
| APLTEXTST (cvda) | Partial: returns "NOAPLTEXT" | 
| ASCII (cvda) | Full | 
| ATISTATUS (cvda) | Partial: returns "ATI" | 
| AUDALARMST (cvda) | Partial: returns "AUDALARM" | 
| AUTOCONNECT (cvda) | Full | 
| BACKTRANSST (cvda) | Partial: returns "NOBACKTRANS" | 
| COLORST (cvda) | Full | 
| COPYST (cvda) | Partial: returns "NOCOPY" | 
| CREATESESS (cvda) | Partial: returns "NOCREATE" | 
| DATASTREAM (data-area) | Full | 
| DEFPAGEHT (data-area) | Full | 
| DEFPAGEWD (data-area) | Full | 
| DEFSCRNHT (data-area) | Full | 
| DEFSCRNWD (data-area) | Full | 
| DEVICE (cvda) | Partial: returns "T3277L" | 
| DEVICEST (cvda) | Full | 
| DISCREQST (cvda) | Partial: returns "DISCREQ" | 
| DUALCASEST (cvda) | Partial: returns "DUALCASE" | 
| EXITTRACING (cvda) | Partial: returns "NOEXITTRACE" | 
| EXTENDEDDSST (cvda) | Partial: returns "EXTENDEDDS" | 
| FMHPARMST (cvda) | Partial: returns "NOFMHPARM" | 
| FORMFEEDST (cvda) | Partial: returns "NOFORMFEED" | 
| GCHARS (data-area) | Full | 
| GCODES (data-area) | Full | 
| HFORMST (cvda) | Partial: returns "NOHFORM" | 
| HILIGHTST (cvda) | Partial: returns "HILIGHT" | 
| KATAKANAST (cvda) | Partial: returns "NOKATAKANA" | 
| LIGHTPENST (cvda) | Partial: returns "NOLIGHTPEN" | 
| MODENAME (data-area) | Full | 
| MSRCONTROLST (cvda) | Partial: returns "NOMSRCONTROL" | 
| NATLANG (data-area) | Partial: returns "E" (meaning US English) | 
| NATURE (cvda) | Full | 
| NETNAME (data-value) | Full | 
| NEXTTRANSID (data-area) | Partial: returns spaces | 
| OBFORMATST (cvda) | Partial: returns "NOOBFORMAT" | 
| OBOPERIDST (cvda) | Partial: returns "NOOBOPERID" | 
| OPERID (data-area) | Full | 
| OUTLINEST (cvda) | Partial: returns "NOOUTLINE" | 
| PAGEHT (data-area) | Full | 
| PAGESTATUS (cvda) | Partial: returns "PAGEABLE" | 
| PAGEWD (data-area) | Full | 
| PARTITIONSST (cvda) | Partial: returns "NOPARTITIONS" | 
| PRINTADAPTST (cvda) | Partial: returns "NOPRINTADAPT" | 
| PRINTER (data-area) | Partial: returns spaces | 
| PROGSYMBOLST (cvda) | Partial: returns "NOPROGSYMBOL" | 
| PRTCOPYST (cvda) | Partial: returns "NOPRTCOPY" | 
| QUERYST (cvda) | Partial: returns "NOQUERY" | 
| RELREQST (cvda) | Partial: (VTAM only) returns "NORELREQ" | 
| REMOTENAME (data-area) | Partial: returns spaces | 
| REMOTESYSTEM (data-area) | Partial: returns spaces | 
| SCREENHEIGHT (data-area) | Full | 
| SCREENWIDTH (data-area) | Full | 
| SCRNHT (data-area) | Full | 
| SCRNWD (data-area) | Full | 
| SECURITY (cvda) | Partial: returns "NOPRESETSEC" | 
| SERVSTATUS (cvda) | Full | 
| SESSIONTYPE (cvda) | Partial: returns "NOTAPPLIC" | 
| SIGNONSTATUS (cvda) | Full | 
| SOSIST (cvda) | Partial: returns "NOSOSI" | 
| TASKID (data-area) | Partial: returns 0 meaning no task is using the terminal | 
| TCAMCONTROL (data-area) | Partial: returns x"00" meaning null | 
| TERMINAL (data-area) | Full | 
| TERMMODEL (data-area) | Partial: returns 2 | 
| TERMPRIORITY (data-area) | Full | 
| TERMSTATUS (cvda) | Full | 
| TEXTKYBDST (cvda) | Partial: returns "NOTEXTKYBD" | 
| TEXTPRINTST (cvda) | Partial: returns "NOTEXTPRINT" | 
| TRACING (cvda) | Partial: returns "STANTRACE" | 
| TRANSACTION (data-area) | Full | 
| TTISTATUS (cvda) | Partial: returns "TTI" | 
| UCTRANST (cvda) | Full | 
| USERAREA (data-area) | Full | 
| USERAREALEN (data-area) | Full | 
| USERID (data-area) | Full | 
| USERNAME (data-area) | Partial: returns spaces | 
| VALIDATIONST (cvda) | Partial: returns "NOVALIDATION" | 
| VFORMST (cvda) | Partial: returns "NOVFORM" | 
| ZCPTRACING (cvda) | Partial: returns "NOZCPTRACE" |