I have a Samba 3.0.23c server with password protected shares.
When Vista displays the dialog box asking for credentials,
I have to wait a while or my password will be rejected. The
password is always rejected unless I wait, and is always
accepted after I wait. From XP, I can login without
delay.

>From the Ethereal trace below, it appears that Vista is causing

the delay by waiting ~15 sec before sending its Tree
Disconnect. This trace is of the packets sent after I
try to open the password protected share (and before
entering a password).

I tried setting "Network security: LAN Manager authentication
level" to "Send LM & NTLM - use NTLMv2 session security if
negotiated" on Vista, but it did not help.

Thanks,
Glen

No. Time Source Destination
Protocol Info
1 0.000000 192.168.11.2 192.168.11.3 SMB
Tree Disconnect Request
2 0.000922 192.168.11.3 192.168.11.2 SMB
Tree Disconnect Response
3 0.001880 192.168.11.2 192.168.11.3 SMB
Tree Disconnect Request
4 0.002624 192.168.11.3 192.168.11.2 SMB
Tree Disconnect Response
5 0.002942 192.168.11.2 192.168.11.3 SMB
Tree Disconnect Request
6 0.003637 192.168.11.3 192.168.11.2 SMB
Tree Disconnect Response
8 0.904952 192.168.11.2 192.168.11.3 SMB
Session Setup AndX Request, User: VistaLT\lab; Tree Connect AndX,
Path: \\192.168.11.3\IPC$
9 0.938327 192.168.11.3 192.168.11.2 SMB
Session Setup AndX Response; Tree Connect AndX
10 0.940414 192.168.11.2 192.168.11.3 SMB
Session Setup AndX Request, User: VistaLT\lab; Tree Connect AndX,
Path: \\192.168.11.3\THREE
11 0.978223 192.168.11.3 192.168.11.2 SMB
Session Setup AndX Response; Tree Connect AndX, Error:
STATUS_WRONG_PASSWORD
12 0.980042 192.168.11.2 192.168.11.3 SMB
Session Setup AndX Request, User: VistaLT\lab; Tree Connect AndX,
Path: \\192.168.11.3\THREE
13 1.017812 192.168.11.3 192.168.11.2 SMB
Session Setup AndX Response; Tree Connect AndX, Error:
STATUS_WRONG_PASSWORD
14 1.025608 192.168.11.2 192.168.11.3 SMB
Tree Connect AndX Request, Path: \\192.168.11.3\THREE
15 1.052805 192.168.11.3 192.168.11.2 SMB
Tree Connect AndX Response, Error: STATUS_WRONG_PASSWORD
16 1.053669 192.168.11.2 192.168.11.3 SMB
Tree Connect AndX Request, Path: \\192.168.11.3\THREE
17 1.080732 192.168.11.3 192.168.11.2 SMB
Tree Connect AndX Response, Error: STATUS_WRONG_PASSWORD
18 1.109664 192.168.11.2 192.168.11.3 SMB
Tree Connect AndX Request, Path: \\192.168.11.3\THREE
19 1.136921 192.168.11.3 192.168.11.2 SMB
Tree Connect AndX Response, Error: STATUS_WRONG_PASSWORD
20 1.137802 192.168.11.2 192.168.11.3 SMB
Tree Connect AndX Request, Path: \\192.168.11.3\THREE
21 1.164926 192.168.11.3 192.168.11.2 SMB
Tree Connect AndX Response, Error: STATUS_WRONG_PASSWORD
22 1.209864 192.168.11.2 192.168.11.3 SMB
Tree Connect AndX Request, Path: \\192.168.11.3\THREE
23 1.236924 192.168.11.3 192.168.11.2 SMB
Tree Connect AndX Response, Error: STATUS_WRONG_PASSWORD
24 1.237748 192.168.11.2 192.168.11.3 SMB
Tree Connect AndX Request, Path: \\192.168.11.3\THREE
25 1.264821 192.168.11.3 192.168.11.2 SMB
Tree Connect AndX Response, Error: STATUS_WRONG_PASSWORD
26 1.267146 192.168.11.2 192.168.11.3 SMB
Tree Connect AndX Request, Path: \\192.168.11.3\THREE
27 1.294324 192.168.11.3 192.168.11.2 SMB
Tree Connect AndX Response, Error: STATUS_WRONG_PASSWORD
28 1.295132 192.168.11.2 192.168.11.3 SMB
Tree Connect AndX Request, Path: \\192.168.11.3\THREE
29 1.322285 192.168.11.3 192.168.11.2 SMB
Tree Connect AndX Response, Error: STATUS_WRONG_PASSWORD
30 1.325235 192.168.11.2 192.168.11.3 SMB
Tree Connect AndX Request, Path: \\192.168.11.3\THREE
31 1.352510 192.168.11.3 192.168.11.2 SMB
Tree Connect AndX Response, Error: STATUS_WRONG_PASSWORD
33 14.477387 192.168.11.2 192.168.11.3 SMB
Tree Connect AndX Request, Path: \\192.168.11.3\THREE
34 14.504575 192.168.11.3 192.168.11.2 SMB
Tree Connect AndX Response, Error: STATUS_WRONG_PASSWORD
36 15.748524 192.168.11.2 192.168.11.3 SMB
Tree Disconnect Request
37 15.749280 192.168.11.3 192.168.11.2 SMB
Tree Disconnect Response