Simply type Y (Yes) when prompted. ISE will proceed with the installation using the converted package.
Before beginning, ensure you have:
Understanding Cisco IOS-XE Boot Modes: BIN vs. PKG Cisco IOS-XE switches—such as the Catalyst 3850, 9200, 9300, and 9500 series—can operate in two distinct boot modes: (.bin) and Install mode (.pkg).
copy flash:<pkg-file> flash:
The switch looks at packages.conf and boots the pre-extracted software packages directly.
As a network administrator, you're likely no stranger to managing and maintaining your organization's network infrastructure. One crucial aspect of this process is upgrading and configuring network devices, such as routers, switches, and firewalls. Cisco devices, in particular, require a specific file format for firmware upgrades, known as .pkg files. However, you may have .bin files lying around, which can be confusing. In this article, we'll explore the process of converting .bin files to .pkg files, and provide a step-by-step guide on how to do it better.
: Use the following syntax to convert your .bin image into the .pkg structure: install add file flash: .bin activate commit cisco convert bin to pkg better
Switch# show version | include Operating Mode Operating Mode: Bundle Switch# dir flash: Copy of cat9k_iosxe.17.09.04a.SPA.bin Use code with caution. Step 2: Run the Installation Command
Before starting, verify which mode your switch is currently utilizing by running the following command: Switch# show version | include Operating Mode Use code with caution.
What does "better" mean in this context? Most online guides show you how to brute-force extract a BIN. That is better. That is dangerous. Simply type Y (Yes) when prompted
If your goal was purely to obtain the .pkg file without installing it immediately, this method is tricky.
As the progress bar crawled across the screen, he explained the stakes to his junior tech, Sarah, who had just walked in. "The .bin is just a suitcase, Sarah. But in 'Install Mode,' we unpack it into .pkg files directly on the flash. The switch doesn't have to struggle to unpack everything at boot—it just runs. It's faster, uses less memory, and it's the only way Cisco is moving forward."