Comments
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Hello Steve. SonicWall firewalls have a Load Balance (LB) feature that can be used to control traffic between WAN interfaces. There are some LB types: Basic Round Robin Spill Over Ratio DHCP internal users are not aware of what WAN interface is being assigned to their traffic. So, you'll have to use SonicWall's interface…
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Hello friend. Do you have more details about your DHCP scope environment? When you open Smartphone's wireless profile properties while connected, what are the connection details (DNS Server, for example)? Best regards!
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Hello Simon! Hope you're fine. Best way to solve issues with your firewall is to categorize them separately and do a one by one resolution. If you wish so, you can post them here on forum so we could try to help you solve them. If you still need the configuration file, you can log into SonicWall shell interface using SSH…
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Hello Schultz! Hope you're okay! First of all, keep in mind: Firewall Rules are not license dependant App and CFS rules are dependent on licenses When should you use Firewall rules? When you don't want to be worried about license renewals If Your network infrastructure is well defined, using best practices on IP addressing…
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Hello Callaway! Hope you're fine! Firewall rules act on "connection establishment" state. So, it will evaluate the host names you specify inside the "Address Group". If there is some sort of failure on "name resolution", it will fail on applying firewall rule. For the method you are using, a "best practice" is to use the…
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Hello Larry! SonicWall interface is presented in English. I believe this is due to translation issues. For example, in spanish "Spain" is written "España". "Croatia" is written "Kroatia". I agree that this is annoying. Best regards!
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I figured out what is happening. We use SSO Agent for User Authentication. Many Microsoft Services are installed on internal servers, such as Azure AD Connect and Microsoft Exchange. These services create users for internal processes and these internal users open cloud or internal communication processes. While using…
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I experienced this issue with NSA 2600. Maybe your 2650 damaged its firmware and entered Safe Mode automatically. Please, try to use MGMT port to connect to 192.168.168.168 default IP address and, using a web browser, try to restore firmware. I uploaded an old firmware version. Maybe it will work for you too. After…
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Hello Chad. On SonicWall firewalls, Site to Site VPNs are tipically bound to WAN Group, which means that each interface assigned to WAN Zone will be used to establish VPN. There is an interesting behaviour when you use both IP Address fields on Site to Site VPNs: SonicWall firewalls do some kind of load balancing,…
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Hello Sohand. Did you take a look at firewalls logs? Another question. Do you have any explicit route configured on your firewall? Best regards!
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Hello Ron. To help you, I'll need to know What types of APs are you using? Are they SonicWALL? SonicWALL firewalls use the idea of network zones. Zones are, conceptually, "security areas". DMZ is a security zone used for hosted systems that will be exposed to the Internet such as Web or E-mail Servers. It was not planned…
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Do you have a detailed description on how are these VPN tunnels configured? To help you more effectively, I'll need to know: VPN Tunnel Type (Site to Site or Tunnel Interface) If you are using one or more ISPs How did you deploy your routing infrastructure