| Offset |
Size |
Description |
|
00h
|
8 BYTEs
|
user name |
|
08h
|
15 BYTEs
|
node ID |
|
17h
|
3 BYTEs
|
unique portion of Ethernet address |
|
1Ah
|
BYTE
|
Who group number |
|
1Bh
|
WORD
|
services mask (see #01693) |
|
1Dh
|
DWORD
|
serial number |
|
21h
|
BYTE
|
maximum concurrent users with same serial number allowed on
net |
|
22h
|
BYTE
|
chat mask (see #01694) |
|
23h
|
BYTE
|
internal system bits (see #01695) |
|
24h
|
9 BYTEs
|
version number in format MM.mm.xxx |
|
2Dh
|
BYTE
|
flag:
01h if machine is a PS/2 |
|
2Eh
|
BYTE
|
flag:
03h if 80386 |
|
2Fh
|
BYTE
|
spool termination mode:
| 00h |
= |
concatenate |
| 01h |
= |
truncate |
(see AX=5D09h) |
|
30h
|
WORD
|
autospool timeout in clock ticks |
|
32h
|
WORD
|
monitor timeout in clock ticks |
|
34h
|
WORD
|
unused |
|
36h
|
WORD
|
chat timeout in clock ticks |
|
38h
|
WORD
|
netBIOS session timeout in half-seconds |
|
3Ah
|
WORD
|
datagram send timeout in seconds |
|
3Ch
|
WORD
|
keyboard value for initiating chat mode |
|
3Eh
|
WORD
|
Who timeout in clock ticks |
|
40h
|
BYTE
|
flag:
01h if server should process rom NetBIOS Post return |
|
41h
|
BYTE
|
flag:
01h if FCBs should be recycled |
|
42h
|
3 BYTEs
|
signature "DBG" |
|
45h
|
BYTE
|
last interrupt (21h or 6Fh) |
|
46h
|
BYTE
|
last INT 21 AH value |
|
47h
|
BYTE
|
last INT 6F AH value |
|
48h
|
WORD
|
last item posted |
|
4Ah
|
WORD
|
last item free-posted |
|
4Ch
|
WORD
|
last item handled by server |
|
4Eh
|
WORD
|
last redirector send NCB |
|
50h
|
WORD
|
last redirector receive NCB |
|
52h
|
4 BYTEs
|
signature "TABL" |
|
56h
|
WORD
|
offset of datagram buffer table header (see #01692) |
|
58h
|
WORD
|
offset of chat buffer table header (see #01692) |
|
5Ah
|
WORD
|
offset of Raw buffer table header (see #01692) |
|
5Ch
|
WORD
|
offset of Workstation buffer table header (see #01692) |
|
5Eh
|
WORD
|
offset of server receive-any table header (see #01692) |
|
60h
|
WORD
|
offset of Tiny buffer table header (see #01692) |
|
62h
|
WORD
|
offset of zero-length buffer table (NCBs) (see #01692) |
|
64h
|
WORD
|
offset of Rdr (Redirector Mount) table header (see #01692) |
|
66h
|
WORD
|
offset of Ntab (Redirector Session) table header (see #01692) |
|
68h
|
WORD
|
offset of FCB table header (see #01692) |
|
6Ah
|
WORD
|
offset of user file handle table header (see #01692) |
|
6Ch
|
WORD
|
offset of workstation printer RDR extension table header |
|
6Eh
|
WORD
|
offset of server shared device table header (see #01692) |
|
70h
|
WORD
|
offset of server connection table header (see #01692) |
|
72h
|
WORD
|
offset of server login table header (see #01692) |
|
74h
|
WORD
|
offset of server file table header (see #01692) |
|
76h
|
WORD
|
offset of server shared file table header (see #01692) |
|
78h
|
WORD
|
offset of server record lock table header (see #01692) |
|
7Ah
|
WORD
|
offset of remote printer claim table header (see #01692) |
|
7Ch
|
WORD
|
offset of remote printer device table header (see #01692) |
|
7Eh
|
WORD
|
offset of print server mount table header (see #01692) |
|
80h
|
WORD
|
offset of print server sessions table header (see #01692) |
|
82h
|
WORD
|
offset of print server print job structure table header |
|
84h
|
WORD
|
offset of print server pooled device table header (see #01692) |
|
86h
|
WORD
|
size of workstation buffer |
|
88h
|
WORD
|
size of server receive-any buffer |
|
8Ah
|
WORD
|
size of server raw I/O buffer |
|
8Ch
|
6 BYTEs
|
reserved |
|
92h
|
DWORD
|
pointer to profile pathname |
|
96h
|
BYTE
|
datagram retry count |
|
97h
|
BYTE
|
NetBIOS LAN adapter number |
|
98h
|
6 BYTEs
|
physical Ethernet address |
|
9Eh
|
BYTE
|
NetBIOS server name number |
|
9Fh
|
BYTE
|
NetBIOS redirector name number |
|
A0h
|
BYTE
|
10Net interrupt number |
|
A1h
|
BYTE
|
flag: chat is loaded |
|
A2h
|
BYTE
|
flag: INT 6F APIs permanently loaded |
|
A3h
|
BYTE
|
flag: file security present |
|
A4h
|
WORD
|
reserved |
|
A6h
|
BYTE
|
fixed mount bitmask for drives A:-H: |
|
A7h
|
BYTE
|
reserved |
|
A8h
|
WORD
|
10Net system flags (see #01696) |
|
AAh
|
BYTE
|
monitor flags (see #01697) |
|
ABh
|
5 BYTEs
|
reserved |
|
B0h
|
WORD
|
offset of monitor timer block |
|
B2h
|
WORD
|
offset of server timer block |
|
B4h
|
WORD
|
offset of chat timer block |
|
B6h
|
WORD
|
timer chain |
|
B8h
|
4 BYTEs
|
signature "TALS" |
|
BCh
|
WORD
|
number of 10Net sends |
|
BEh
|
WORD
|
number of 10Net receives |
|
C0h
|
WORD
|
number of no-buffer conditions |
|
C2h
|
WORD
|
number of dropped posted messages |
|
C4h
|
WORD
|
number of server NCB errors |
|
C6h
|
WORD
|
number of redirector NCB errors |
|
C8h
|
WORD
|
number of datagram send/receive errors |
|
CAh
|
WORD
|
number of dropped Whos |
|
CCh
|
WORD
|
number of dropped submits |
|
CEh
|
WORD
|
number of session aborts |
|
D0h
|
BYTE
|
number of NetBIOS interface-busy errors |
|
D1h
|
BYTE
|
last NetBIOS bad post command |
|
D2h
|
BYTE
|
last NetBIOS bad redirector command |
|
D3h
|
BYTE
|
do send datagram send/receive error command |
|
D4h
|
DWORD
|
 DOS
system parameter table |
|
D8h
|
WORD
|
number of DOS physical drives |
|
DAh
|
WORD
|
offset of DOS PSP field in DOS data segment |
|
DCh
|
WORD
|
offset of in-DOS flag in DOS data segment |
|
DEh
|
WORD
|
DOS data segment |
|
E0h
|
WORD
|
offset of DOS SFT in DOS data segment |
|
E2h
|
WORD
|
offset of number-of-physical-units field in DOS data segment |
|
E4h
|
WORD
|
10Net code segment |
|
E6h
|
WORD
|
10Net data segment |
|
E8h
|
WORD
|
10Net common server segment |
|
EAh
|
WORD
|
10Net file server segment |
|
ECh
|
WORD
|
10Net print server segment |
|
EEh
|
WORD
|
10Net remote printer segment |