![]() If the MAC address does not show up, check the network cable and connector to ensure they are firmly attached to the FortiGate unit. I tried this with a Cisco Catalyst 2960 switch, but I suspect it will also work for other devices such as Nexus switches and ASAs. Troubleshooting: Once entering the firmware image name and pressing enter, the FortiGate unit MAC address appears and the symbols indicate the progress of the install. Once you’re done, you can turn off the TFTP server on your local machine: $ sudo launchctl unload /System/Library/LaunchDaemons/ist The /private/tftpboot/config.txt file should now be populated with the configuration info for the switch. In this example, my local machine has the IP 192.168.3.2: # copy running-config t Next, log in to the switch via ssh and then copy the running config back to your local machine. $ sudo chmod a+w /private/tftpboot/config.txt Therefore, you’ll want to do something like this: $ sudo touch /private/tftpboot/config.txt TftpServer is a utility which helps you to utilize and configure the TFTP server shipped with the standard Mac OSX distribution. Otherwise you’ll get an “Access denied” everywhere, even if the destination directory is world-writeable. If you want to copy a file to a TFTP server, a file with the same name must already exist at the destination and be world-writeable. The server uses /private/tftpboot as its root directory for the files. To start the TFTP server on OS X: $ sudo launchctl load -w /System/Library/LaunchDaemons/ist You probably need to turn off the OS X firewall if you have it running (System Preferences -> Security & Privacy -> Firewall). ![]() You can do this via TFTP, since the switch has a TFTP client and OS X comes with a TFTP server. Technical Support - Cisco Systems provides platform-specific information on how to troubleshoot.I wanted to copy the configuration information from a Cisco switch onto my local machine, which runs Mac OS X (Mountain Lion). The TAC Case Collection Tool ( registered customers only) provides interactive troubleshooting simply choose the product area (LAN Switching, Router and IOS Architecture, and so on) for your device. ![]() There are a variety of problems which may occur when you use TFTP for maintenance. Check the size of your image and verify that the TFTP server you have in mind supports large transfers, if needed. Support for transfers over 16 MB in size-Some Cisco devices require images that are over 16 MB in size. Security features-Security features may be an important consideration based on the location of the TFTP server in your network. When you choose between packages, consider these features: For more information on this, refer to Cisco TFTP Server. Note: The Microsoft Windows-based TFTP server previously provided by Cisco Systems has been discontinued and is no longer supported by Cisco Systems. Additionally, there are excellent TFTP server packages offered for sale. There are many freeware TFTP servers on the internet. TFTP Server Software Selection and Use Locate TFTP Server Software Conventionsįor more information on document conventions, refer to the Cisco Technical Tips Conventions. If your network is live, make sure that you understand the potential impact of any command. All of the devices used in this document started with a cleared (default) configuration. The information in this document was created from the devices in a specific lab environment. Refer to Configuring IP Access Lists for Cisco devices. Verify that your routers access list includes your machines IP address. This document is not restricted to specific software and hardware versions. On the TFTP server, go to File > Configure and verify that the Security and Advanced Security options are not blocking any requests from the router. ![]() There are no specific requirements for this document. This document provides tips on how to select and use a TFTP server. There are many freeware Trivial File Transfer Protocol (TFTP) servers on the Internet which are able to perform maintenance activities on Cisco products, such as upgrades to Cisco IOS® software on Cisco routers. ![]()
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