NAT/Route mode

Getting started

 

 

Figure 4: Web protection profile settings

Planning the FortiGate configuration

Before you configure the FortiGate unit, you need to plan how to integrate the unit into the network. Among other things, you must decide whether you want the unit to be visible to the network, which firewall functions you want it to provide, and how you want it to control the traffic flowing between its interfaces.

Your configuration plan depends on the operating mode that you select. The FortiGate unit can be configured in one of two modes: NAT/Route mode (the default) or Transparent mode.

NAT/Route mode

In NAT/Route mode, the FortiGate unit is visible to the network. Like a router, all its interfaces are on different subnets. The following interfaces are available in NAT/Route mode:

•Ports 1, 2, 3, 4, 5, and 6 can be connected to any networks. By default, the FortiGate-300A interfaces have the following configuration

•LAN (L1, L2, L3, and L4) is a 4-port 10/100 Base-T switch that can connect to up to four network devices or an internal network.

•Port 1 is the default interface to the 10/100 Base-T internal network (usually the Internet).

•Port 2 is the default interface to the 10/100 Base-T external network.

•Port 3 can be connected to another 10/100 Base-T network such as a DMZ network.

•Port 4 can be connected to another 10/100 Base-T network. Port 4 can also be connected to other FortiGate-300 units if you are installing an HA cluster.

•Ports 5 and 6 can be connected to 10/100/1000 Base-T networks.

20

01-28005-0101-20041015

Fortinet Inc.

Page 19 Page 21
Page 20
Image 20
Fortinet FORTIGATE, 500A, 127, Network Router manual Planning the FortiGate configuration, NAT/Route mode
Page 19 Page 21

500A, Network Router, 127, FORTIGATE specifications

Fortinet FortiGate 127 is an advanced network security appliance designed to deliver comprehensive protection to organizations while ensuring seamless network performance. As a part of Fortinet's leading next-generation firewall (NGFW) offerings, the FortiGate 127 integrates various essential features and technologies that are critical for modern network security.

One of the standout features of the FortiGate 127 is its ability to perform deep packet inspection. This technology enables the device to analyze and filter network traffic, identifying and mitigating threats such as malware, viruses, and intrusions in real-time. With a robust Threat Intelligence system, FortiGate utilizes FortiGuard Labs to provide continuous updates on emerging threats, equipping organizations with the necessary defense against sophisticated cyberattacks.

Another key technology included in the FortiGate 127 is integrated secure SD-WAN functionality. This feature allows organizations to optimize their wide-area network (WAN) connections, enhancing performance and reducing costs through intelligent traffic routing and real-time application visibility. By leveraging software-defined capabilities, businesses can ensure efficient use of their bandwidth, prioritize critical applications, and maintain high levels of uptime.

The FortiGate 127 also excels in providing advanced VPN support. With multiple VPN protocols such as IPsec and SSL, users can establish secure remote connections, facilitating safe access to corporate resources from anywhere. This is particularly important in today's remote work environment, where secure connectivity is essential for maintaining productivity while protecting sensitive data.

In terms of performance, the FortiGate 127 is equipped with high throughput capabilities, ensuring it can handle extensive network traffic without compromising speed or efficiency. Its multi-core architecture allows for parallel processing, which enhances overall performance and responsiveness.

Additionally, the device features an intuitive and user-friendly interface, enabling IT teams to easily manage and configure network policies. With centralized management options, administrators can efficiently oversee multiple FortiGate devices within their network, ensuring optimal visibility and control.

Overall, the Fortinet FortiGate 127 Network Router is a powerful solution for organizations seeking to bolster their security posture. With its combination of deep packet inspection, integrated SD-WAN functionality, advanced VPN support, and high-performance capabilities, it stands out as a vital asset in the modern cybersecurity landscape. It is an ideal choice for businesses aiming to protect their networks from the ever-evolving threat landscape while maintaining operational efficiency.
Top Page Image Contents