WAN Settings

•WAN Gateway (Router) Address

The WAN Gateway (Router) Address is the IP address of the WAN router or default gateway that connects your network to the Internet. If you use Cable or DSL, your WAN router is typically located at your ISP. If you use a router located at your site, use the IP address assigned to it.

If you select NAT with DHCP Client or NAT with PPPoE mode, the WAN Gateway (Router) Address is assigned automatically.

•SonicWALL WAN IP Address

The SonicWALL WAN IP Address is a valid IP address assigned to the WAN port of the SonicWALL. This address should be assigned by your ISP.

If you select NAT Enabled mode, this is the only address seen by users on the Internet and all activity appears to originate from this address.

If you select NAT with DHCP Client, NAT with PPPoE, NAT with L2TP Client, or NAT with PPTP Client mode, the SonicWALL WAN IP address is assigned automatically.

If you select Standard mode, the SonicWALL WAN IP Address is the same as the SonicWALL LAN IP Address.

•WAN/LAN Subnet Mask

The WAN/LAN Subnet Mask determines which IP addresses are located on the WAN. This subnet mask should be assigned by your ISP.

If you select NAT with DHCP Client, NAT with PPPoE, NAT with L2TP Client, or NAT with PPTP Client mode, the WAN/LAN Subnet Mask is assigned automatically.

If you select Standard mode, the WAN/LAN Subnet Mask is the same as the LAN Subnet Mask.

DNS Settings

•DNS Servers

DNS Servers, or Domain Name System Servers, are used by the SonicWALL for diagnostic tests with the DNS Lookup Tool, and for upgrade and registration functionality. DNS Server addresses should be assigned by your ISP.

If you select NAT with DHCP Client, NAT with PPPoE, NAT with L2TP Client, or NAT with PPTP Client mode, the DNS Server addresses is assigned automatically.

Alert Enable and configure the SonicWALL DHCP server or manually configure client DNS settings to obtain DNS name resolution.

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SonicWALL Internet Security Appliances manual WAN Settings, DNS Settings, WAN Gateway Router Address, WAN/LAN Subnet Mask
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Internet Security Appliances specifications

SonicWALL Internet Security Appliances are pivotal solutions aimed at safeguarding networks from an ever-evolving array of cyber threats. Designed for small to medium-sized businesses, as well as enterprises, these appliances deliver robust security and high-performance capabilities.

One of the main features of SonicWALL Internet Security Appliances is their Unified Threat Management (UTM) functionality. This integrated approach allows organizations to manage multiple security measures, including firewall protection, intrusion prevention systems (IPS), and antivirus capabilities, within a single device. This consolidation simplifies security management and reduces the risk of vulnerabilities from disparate systems.

Another significant technology found in these appliances is Application Control. This feature enables administrators to monitor and regulate the applications and services used within their networks, ensuring that bandwidth is allocated efficiently, and potentially harmful applications are blocked. Coupled with Content Filtering, SonicWALL offers granular policies to restrict access to inappropriate or non-work-related content, enhancing overall productivity while maintaining security.

SonicWALL appliances also utilize advanced cybersecurity technologies like SonicWall Capture Threat Assessment and Capture Advanced Threat Protection. These solutions leverage artificial intelligence to identify and remove sophisticated malware and ransomware threats before they infiltrate the network. This proactive approach ensures that only safe email and web traffic is allowed through, providing comprehensive protection against advanced persistent threats.

Moreover, SonicWALL’s Global Management System (GMS) enables centralized control over multiple security devices, making it easy for IT teams to maintain a consistent security posture across various locations. This capability is especially beneficial for organizations with distributed networks, as it provides real-time visibility into network activity and security incidents.

The appliances are also designed with scalability in mind. Whether an organization grows or needs to adjust its security policies, SonicWALL appliances can be updated, expanded, or modified without significant disruptions. This flexibility makes them a long-term investment for any business focused on network security.

In addition, SonicWALL's user-friendly interface simplifies the deployment and management processes. With intuitive dashboards and reporting tools, administrators can easily track security events, analyze network traffic patterns, and respond swiftly to potential threats.

In summary, SonicWALL Internet Security Appliances combine essential features like Unified Threat Management, Application Control, and advanced threat protection technologies into a cohesive security solution. Their scalability, centralized management capabilities, and user-friendly interfaces make them an excellent choice for businesses aiming to strengthen their cyber defenses in a complex digital landscape.
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