: Running IOL/IOU images requires a valid Cisco license file (often referred to as
This specific version, released around late 2014, includes several software features standard to the Advanced Enterprise Services package: BGP Enhancements : Support for BGP AS-Override Split-Horizon EIGRP Updates : Includes EIGRP OTP (Over the Top) support to propagate Security Group Tags (SGT). Application Visibility : Features DSCP-Based Layer 3 Custom Applications Adaptive QoS Manageability Security & Monitoring : Support for AVC (Application Visibility and Control) in Layer 2 Transparent Mode and EZPM (Easy Performance Monitor) configurable export intervals. Image Technical Specifications Based on typical GNS3 and EVE-NG laboratory usage , this image has the following hardware profile: Architecture : i386 (32-bit Intel x86). Memory Usage : Requires approximately 85 MB to 173 MB of RAM depending on the simulation load. Interfaces : Standard configuration typically provides 8 Ethernet interfaces. License Requirement i86bilinuxl3adventerprisek9ms1552tbin exclusive
: Generally considered stable for L3 features, though some users report minor issues with specific actions like latest branch checkouts in older GNS3 versions. : Running IOL/IOU images requires a valid Cisco
Ensure your license file is correctly uploaded to the GNS3 VM. Cisco IOU L3 - GNS3 Memory Usage : Requires approximately 85 MB to
Modern 64-bit Linux systems require the installation of 32-bit libraries (e.g., sudo dpkg --add-architecture i386 ) to execute the file.