Why doesn't tasklist/taskkill accept a password?

Question

System administration

Subject. It is necessary to stop processes in a network out of the domain. We try these commands, we fall into the error "invalid username or password". Typos login / pass are excluded.
Tried different combinations:

tasklist /s server /u username /p password
tasklist /s server /u pcname\username /p password
tasklist /s server /u workgroup\pcname\username /p password
tasklist /s server /u workgroup\username /p password

Direct connection to network balls by entering a login / password pair when connected through the explorer - they work with a bang.
CHADNT?

Answer 1

Remote UAC can not allow?
What is the value of HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System
LocalAccountTokenFilterPolicy
if 0 try to put 1. Or create a DWORD parameter with value 1.

Answer 2

C:\Users\someuser>tasklist /s server /u someuser /p somepass)))

Имя образа                     PID Имя сессии          № сеанса       Память
========================= ======== ================ =========== ============
System Idle Process              0 Services                   0        24 КБ
System                           4 Services                   0     2 704 КБ
smss.exe                       432 Services                   0     1 408 КБ
csrss.exe                      536 Services                   0     6 624 КБ
csrss.exe                      588 Console                    1     8 672 КБ
wininit.exe                    596 Services                   0     5 128 КБ
winlogon.exe                   648 Console                    1     7 872 КБ
services.exe                   680 Services                   0    18 708 КБ
lsass.exe                      696 Services                   0    39 968 КБ

See the setup directly of the station you are connecting to. The firewall is probably enabled.
Ps It was done in a domain with a normally configured GPO.