Iosxrvk9demo613qcow2 Jun 2026

As a demo version, expect throughput limits. It is designed for control-plane testing (routing protocols), not for pushing high-speed production traffic.

Let us analyze the string from left to right: iosxrvk9demo613qcow2

The 6.1.3 release of IOS XRv is a widely used stable demo image for lab environments. Based on GNS3 community documentation , the file has the following characteristics: Specification iosxrv-k9-demo-6.1.3.qcow2 File Size MD5 Hash 1693b5d22a398587dd0fed2877d8dfac Recommended RAM 3072 MB (3 GB) Hypervisor Using the Image in Lab Environments As a demo version, expect throughput limits