CIFS to FreeNAS using static or dynamic ip

[HendrikJan]

My FreeNAS has a static ip in my home network (192.168.0.4).
I can connect with all my Windows 10 pc's to the FreeNAS unit when the NIC in the pc has a static ip address.
I cannot connect with all my Windows 10 pc's to the FreeNAS unit when the NIC in the pc has a dynamic ip by DHCP. DHCP pool in the router ranges from 192.168.0.200 - 192.168.0.250. I can ping FreeNAS from the pc's. Disabling the firewalls in the pc's does not help.
Windows give the error message as shown in the attached file.
I do not know with which FreeNAS update it started.

Any idea?

 

[Sakuru]

Please post the output of ipconfig /all from one of the PCs set to static, and again after switching to DHCP.

 

[HendrikJan]

Please post the output of ipconfig /all from one of the PCs set to static, and again after switching to DHCP.

Sakuru thanks for your reaction.
Here they are..

 

[melloa]

Interesting ...

Code:

 Default Gateway . . . . . . . . . : 192.168.0.1
   DHCP Server . . . . . . . . . . . : 192.168.0.209
   DHCPv6 IAID . . . . . . . . . . . : 64539530
   DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1E-58-D8-F9-D8-CB-8A-BF-47-79
   DNS Servers . . . . . . . . . . . : 192.168.0.209

Who's 192.168.0.1 and 192.168.0.209? Are your router (gateway) and DHCP server two different machines?

 

[HendrikJan]

Interesting ...

Code:

Default Gateway . . . . . . . . . : 192.168.0.1
   DHCP Server . . . . . . . . . . . : 192.168.0.209
   DHCPv6 IAID . . . . . . . . . . . : 64539530
   DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1E-58-D8-F9-D8-CB-8A-BF-47-79
   DNS Servers . . . . . . . . . . . : 192.168.0.209

Disregard this reply...

 

[HendrikJan]

Problem solved. Your question about 192.168.0.209 made me think. This is a media box from UPC/Ziggo I recently added and it caused the problem. DHCP on this box was also enabled.
It had nothing to do with FreeNAS.
Thank you all for your input!!

 

[melloa]

192.168.0.1 is my main modem/router.
192.168.0.9 is a router configured as access point. Indead DNS Servers 192.168.0.209

Delete ... back space ... good ... you solve it.