System maintenance

Enabling push updates

 

 

There are no special tunneling requirements if you have configured an override server address to connect to the FDN.

Enabling push updates

The FDN can push updates to FortiGate units to provide the fastest possible response to critical situations. You must register the FortiGate unit before it can receive push updates. See “To register a FortiGate unit” on page 128.

When you configure a FortiGate unit to allow push updates, the FortiGate unit sends a SETUP message to the FDN. The next time a new antivirus engine, new antivirus definitions, new attack definitions or new attack engine are released, the FDN notifies all FortiGate units that are configured for push updates that a new update is available. Within 60 seconds of receiving a push notification, the FortiGate unit requests an update from the FDN.

Note: Push updates are not supported if the FortiGate unit must use a proxy server to connect to the FDN. For more information, see “To enable scheduled updates through a proxy server” on page 122.

When the network configuration permits, configuring push updates is recommended in addition to configuring scheduled updates. On average the FortiGate unit receives new updates sooner through push updates than if the FortiGate unit receives only scheduled updates. However, scheduled updates make sure that the FortiGate unit receives the latest updates.

Enabling push updates is not recommended as the only method for obtaining updates. The FortiGate unit might not receive the push notification. Also, when the FortiGate unit receives a push notification it makes only one attempt to connect to the FDN and download updates.

To enable push updates

1Go to System > Maintenance > Update center.

2Select Allow Push Update.

3Select Apply.

Push updates when FortiGate IP addresses change

The SETUP message that the FortiGate unit sends when you enable push updates includes the IP address of the FortiGate interface that the FDN connects to. If your FortiGate unit is running in NAT/Route mode, the SETUP message includes the FortiGate interface 2 IP address. If your FortiGate unit is running in Transparent mode, the SETUP message includes the FortiGate management IP address. The FDN must be able to connect to this IP address for your FortiGate unit to be able to receive push update messages. If your FortiGate unit is behind a NAT device, see “Enabling push updates through a NAT device” on page 124.

Whenever the interface 2 IP address of the FortiGate unit changes, the FortiGate unit sends a new SETUP message to notify the FDN of the address change. As long as the FortiGate unit sends this SETUP message and the FDN receives it, the FDN can maintain the most up-to-date interface 2 IP address for the FortiGate unit.

FortiGate-100A Administration Guide

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Fortinet 100A manual Enabling push updates, Push updates when FortiGate IP addresses change, 123

100A specifications

Fortinet 100A is a versatile network security device designed to provide comprehensive protection against various cyber threats while ensuring optimal network performance. As part of the FortiGate series, the 100A combines advanced security features with powerful hardware capabilities, making it suitable for small to medium-sized businesses.

One of the key features of the Fortinet 100A is its deep packet inspection technology. This capability allows the firewall to analyze both the header and payload of packets traversing the network, enabling it to detect and block malicious content effectively. The 100A can identify and mitigate a wide range of threats, including malware, intrusions, and application-layer attacks.

The FortiOS operating system powers the Fortinet 100A, offering a robust and user-friendly interface for configuration and management. With its unified security management console, administrators can efficiently monitor network traffic and enforce security policies across the organization. The system provides centralized logging and reporting features, enabling users to gain valuable insights into their security posture and respond swiftly to incidents.

The 100A supports multiple deployment modes, including transparent, NAT, and route modes. This flexibility allows organizations to integrate the device into their existing network architecture with ease. The firewall's high throughput capabilities ensure that network performance remains unaffected, even under heavy load from multiple users and devices.

Another notable aspect of the Fortinet 100A is its support for various VPN technologies, including IPsec and SSL VPN. This feature facilitates secure remote access for employees, enabling them to connect to the corporate network safely, regardless of their location. As remote work continues to be a norm in many sectors, this capability is critical for maintaining productivity and security.

In addition to these features, the Fortinet 100A provides comprehensive web filtering capabilities, protecting users from harmful websites and inappropriate content. This protection is essential for organizations looking to maintain a secure and productive environment.

With its combination of powerful security features, flexible deployment options, and robust performance, the Fortinet 100A stands out as an ideal solution for organizations seeking to bolster their cybersecurity measures while ensuring seamless connectivity for users. As cyber threats continue to evolve, investing in a capable device like the FortiGate 100A is crucial for maintaining a secure network infrastructure.