Sonicwall windows update servers

Web Dev. SonicWall Blocking Update Downloads. Published: You can choose to disable this and lose the protection. Create a Gateway AV exclusion list Here is how Once your addresses are in the list and you save the settings, your downloads should be allowed. Give the Object a friendly name that helps identify it and assign it to the WAN zone. Don't close the dialog box and continue adding all of the ohter servers DNS names. When finished click OK. Click on the Address Group tab and click on the Add button.

Add your Objects to the group. You should now be able to run the automatic downloads for your App. Has anyone found a solution to this problem before. You see, each flag is supposed to perform a particular function. According to the function that you wish to perform, the various TCP flags are turned on and turned off.

Now, when the client sends a packet with all the flags turned off, then the server has absolutely no idea as to what it has to do with the packet or as to why the client sent the packet. If the NULL packet is directed to an open port, then the service running on that port replies with a error message. However, if the NULL packet is directed to a closed port, then the remote system replies with a RST or reset because the NULL packet it received did not contain enough information to establish a connection.

If what was said is true, why am I not having any trouble when I use another internet connection? I ended up routing my WSUS traffic out through another internet connection that didn't have a sonicwall firewall. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more.

Sonicwall and Windows Update Ask Question. Asked 12 years, 6 months ago. How to Test:. On any computer which is behind LAN For firewalls that are generation 6 and newer we suggest to upgrade to the latest general release of SonicOS 6.

Make sure that the app control is enabled on the Zone LAN where you want to apply. YES NO. Main Menu. Solutions Image Widgets. Partners Image Widgets. Support Image Widgets.