IOSEMU

IOSEMU is a handy tool for anyone who needs to emulate a Cisco 7200. This software uses something called JIT, which helps it run smoothly and perform well. Plus, it can boot real Cisco IOS images, which is pretty cool!

What Can IOSEMU Do?

This emulator supports a bunch of Cisco IOS releases designed for the 7200 platform. That includes some of the latest versions like 12.2S and 12.4. So, whether you're testing or learning, you’ve got plenty of options.

Devices Emulated by IOSEMU

Let’s talk about what devices are emulated with IOSEMU:

• MIPS64 CPU processor – It might not have every feature yet (like full FPU support), but it’s enough to get the job done.


• DRAM and Packet SRAM memory.


• Non-Volatile Memory (NVRAM).


• Dallas DS1620 Temperature Sensors and Voltage Sensors, which means the Environmental Monitor works great!


• NMC93C46 Serial EEPROM.


• I/O and Midplane FPGA specifically for the C7200 platform.


• A basic setup for Serial interfaces (PA-8T) and Ethernet I/O card using the DEC21140 (Tulip) chip.


• The Galileo GT64010 PCI controller along with DEC 21050 PCI bridges.

The Power of JIT Compilation

This emulator runs quickly thanks to its JIT (Just In Time) compiler. It's designed to work on both x86 CPUs (like Pentium) and x86_64 CPUs (AMD64/Intel EM64T). This way, you get decent speed without sacrificing performance!

Download IOSEMU Today!

If you’re interested in giving IOSEMU a try, check out this link for more details: Download IOSEMU. It's a solid choice for emulating Cisco systems!