Configuration

A software upgrade consists of two files: AR01_#### and T1000.bin. The .Z file is the operating system for the Foundry system; the .bin file contains the downloadable boot images.

NOTE: Foundry systems do not support two simultaneous downloads.

NOTE: Refer to the appropriate Command Reference Guide (domestic or international products) for specific command parameters, options, and context.

Before Downloading the AR01_#### File

If you must issue the file download command, do so only when the source of the download file is currently answering a ping command and there is no immediate concern about unscheduled power outages. This situation is a cause for concern because a problem can arise when there is insufficient Flash space to hold a backup copy of the downloaded AR01_#### file. When this occurs, the system prompts for approval to continue. However, if power fails or there are network problems during the file download, the system may not be able to boot from flash because the file may be incomplete or corrupt. If this occurs, you can boot using FTP. Refer to “Booting From a Network TFTP Server” on page 4-10for this procedure.

Upgrading Software

To upgrade the AR01_#### and T1000.bin files:

1.Download AR01_#### and T1000.bin from the Foundry Support page on the website and place it on a server that is running a TFTP daemon.

2.Ensure that network connectivity exists between the Foundry system being upgraded and the TFTP server holding the new file. Pinging the server from the Foundry system is a good method to use to prove connectivity.

3.Download files to the Flash. The general format for the download commands is:

file download server_ip source_file local_file

server_ipThe IP address of the server holding the upgrade files. source_filePath and file name of the file to be downloaded. local_fileFile name to be used in local flash memory.

For example, a typical sequence might consist of:

downloading all files to the main board:

file/download 10.10.1.1 r7/AR01_#### AR01_####

file/download 10.10.1.1 r7/T1000.bin T1000.bin

4.Move the .bin images to the downloadable boot area: file/copy_boot T1000.bin

file/validate_boot T1000.bin (This should validate the copy_boot procedure.)

5.Make sure you are booting the images from the Flash and then reboot the system: configure# boot AR01_####

Then type “Y” to reboot the router.

6.After reboot, log in and verify the proper software version with the following command: display version

June 2004

© 2004 Foundry Networks, Inc.

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Foundry Networks AR1202 manual Before Downloading the AR01#### File, Upgrading Software

AR1202 specifications

The Foundry Networks AR1202 is a versatile and robust router designed to meet the demands of modern networking environments. As part of Foundry Networks' AR series, the AR1202 is engineered to deliver high-performance, reliable connectivity for enterprises and service providers alike.

One of the main features of the AR1202 is its advanced routing capabilities, which support both IPv4 and IPv6 protocols. This dual-stack support ensures that businesses can transition smoothly into the next generation of internet protocols while maintaining compatibility with existing systems. The router is equipped with a powerful CPU and optimized memory, enabling it to handle large amounts of data traffic efficiently.

Another significant characteristic of the AR1202 is its extensive set of interface options. With multiple Gigabit Ethernet ports, the router offers flexibility in connectivity, catering to various network topologies and requirements. The ports support various Ethernet standards, making the AR1202 suitable for a wide range of applications, from office networks to data centers.

The AR1202 also incorporates advanced security features, such as integrated firewall capabilities and support for Virtual Private Networks (VPNs). These security measures help protect sensitive data and maintain the integrity of communications across the network. Additionally, the router supports advanced quality-of-service (QoS) features, allowing administrators to prioritize critical applications and manage bandwidth effectively.

Furthermore, the AR1202 is designed with scalability in mind. Its modular architecture allows for easy upgrades and expansions, ensuring that organizations can adapt to changing network demands without needing to invest in entirely new hardware. This scalability is complemented by the router's management capabilities, facilitated through a user-friendly interface and comprehensive monitoring tools that simplify configuration, troubleshooting, and maintenance.

In conclusion, the Foundry Networks AR1202 is a powerful and adaptable router with advanced routing and security features. Its high-performance capabilities, extensive interface options, and scalability make it an ideal choice for businesses looking to enhance their network infrastructure. As organizations continue to evolve in response to increasing data demands and security threats, the AR1202 stands out as a reliable solution for robust and secure networking.