C3620-a3jk8s-mz.122-26c.image -

: Because the Cisco 3600 series is MIPS-based, these images are compatible with the Dynamips emulator used by GNS3.

Here is a technical assessment and "review" of that specific image file. c3620-a3jk8s-mz.122-26c.image

This image is feature-heavy (Enterprise + FW + IPSec). : Because the Cisco 3600 series is MIPS-based,

: While the 3620 is considered a legacy router, this image remains popular in repositories like GitHub because it is lightweight and stable for learning basic routing protocols and CLI commands. c3620-a3jk8s-mz.122-26c.image