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lp101

2014-Jan-27 20:17 UTC

[Samba] Wireshark NBNS Name Query OLD Domain Controller

Any idea why my Windows 7 clients are broadcasting for old DC's no 
longer on the network?  Thanks.

31620    1362.283060000    172.16.232.30    172.16.232.255 NBNS    92    
Name query NB SAMBA4DC1<20>

Marc Muehlfeld

2014-Jan-27 20:58 UTC

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[Samba] Wireshark NBNS Name Query OLD Domain Controller

Am 27.01.2014 21:17, schrieb lp101:> Any idea why my Windows 7 clients are broadcasting for old DC's no
> longer on the network?  Thanks.
>
> 31620    1362.283060000    172.16.232.30    172.16.232.255 NBNS    92
> Name query NB SAMBA4DC1<20>

Just a guess:

Maybe some orphaned DNS records still exist in your AD DNS domain, like
_ldap._tcp.your.domain.



Regards,
Marc

samba - Jan 2014 - Wireshark NBNS Name Query OLD Domain Controller

[Samba] Wireshark NBNS Name Query OLD Domain Controller

[Samba] Wireshark NBNS Name Query OLD Domain Controller