This image is part of Cisco’s IOS on Linux (IOSv) family, specifically the L3 (Layer 3) variant. It is designed to run as a virtual machine (KVM/QEMU) and is widely used for:
The adventerprisek9 package indicates it includes the Advanced Enterprise Services feature set – one of the most feature-rich IOS images available for virtualization. i86bi linuxl3-adventerprisek9-m2 157 3 may 2018.bin
This IOS XE image seems to be a solid, mature release (157_3 build on May 3, 2018), indicating it might have a stable feature set without too many recent updates. For networks requiring stability and a comprehensive feature set for ASR1000 series routers, this image could be suitable. However, it's crucial to ensure compatibility with current and planned network requirements. This image is part of Cisco’s IOS on
Recommendation:
Fix:
chmod +x i86bi-linuxl3-adventerprisek9-m2.157-3.May.2018.bin