I have W2k running on a box with client 4.91 SP5 and post patch for it and still not being able to map my environment with NW6.5 SP7 servers by name or IP.
SLP is enabled and scope configured on the client.

This is what im getting now.

Your current context is CPD.FORUMSP.TRT02R
User: claudia Context: CPD.FORUMSP.TRT02R
Your current tree is: TRT_2A_REGIAO
You are attached to server NW_SED_ND_01.
NW_FRB_NADZ_01.SRV.TRT02.GOV.BR
LOGIN-LGNWNT32.DLL-890: The specified server is unknown.
LOGIN-LGNWNT32.DLL-430: The following drive mapping operation could not be completed.
[INS S1:=NW_FRB_NADZ_01.SRV.TRT02.GOV.BR/SYS:PUBLIC]
The error code was 8884.
172.16.20.2
LOGIN-LGNWNT32.DLL-890: The specified server is unknown.
LOGIN-LGNWNT32.DLL-430: The following drive mapping operation could not be completed.
[F:=172.16.20.2/VOL1:]
The error code was 8884.
NW_FRB_NADZ_01
LOGIN-LGNWNT32.DLL-890: The specified server is unknown.
LOGIN-LGNWNT32.DLL-430: The following drive mapping operation could not be completed.
[Z:=NW_FRB_NADZ_01/SYS:]
The error code was 8884.
Authenticating to server NW_SED_NA_01.
Drive U: = NW_SED_NA_01_USERS.TRT02R_SEDE..: \
Drive V: = NW_SED_NA_01_USERS.TRT02R_SEDE..:FRB \
Drive S: = NW_SED_NA_01_VOL1.TRT02R_SEDE..:SAUINST \
Drive K: = NW_SED_NA_01_SI.TRT02R_SEDE..: \
Drive X: = NW_SED_NA_01_BKP.TRT02R_SEDE..:FORUMSP \
Authenticating to server NW_UA_NA_01.
Drive H: = NW_UA_NA_01_VOL1.TRT02R_UA01..: \
LOGIN-LGNWNT32.DLL-740: This utility could not execute external program F:\users\sps\script.bat.
Could not open include file Z:\LOGIN\LSCRIPT.TXT.

Thanks.