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Sonicwall TZ100W, problem adding a WAN to LAN rule.

Hi Team,

I'm trying to add a rule to my personal sonic wall to allow access one of my devices from the outside. I have added the correct NAT and firewall rule but I keep on getting this error message on the logs:

07/01/2012 12:58:31.272      Notice      Network Access      TCP connection dropped      204.13.3.101, 40228, X1      192.168.10.20, 9090, X0      TCP SonicWALL WAN Management      4 (WAN->LAN)

I even removed Rule 4 which blocks any wan to lan and I still get this:
07/01/2012 12:52:01.768      Notice      Network Access      TCP connection dropped      204.13.3.101, 40107, X1      192.168.10.20, 9090, X0      TCP SonicWALL WAN Management


Any ideas?
Thank you
Hardware FirewallsNetworking

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Syed_M_Usman

8/22/2022 - Mon
Shane McKeown

TCP Connection dropped means firewall isn't allowing traffic(normally)

Can  you show a screenshot of the firewall rule? Is it a specific port you are passing through?
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Syed_M_Usman

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