Router(config)# ssh server vrf default Router(config)# commit | Image | RAM Use | Disk Size | Best For | |-------|---------|-----------|----------| | iosxrv-k9-demo-6.1.3.qcow2 | 4-6 GB | 2.5 GB | IOS XR learning, SP labs | | iosxrv-fullk9-x64-6.1.3.qcow2 | 8-12 GB | 6 GB | Production-like test (permanent license) | | viosxrv-16.12.01.qcow2 | 2-4 GB | 1.8 GB | Lightweight XR testing (no demo timer) | | cXRv-7.3.2.qcow2 | 16-24 GB | 8 GB | Modern SRv6, EVPN labs |
: Verify SSH is enabled. Default XR config requires: Iosxrv-k9-demo-6.1.3.qcow2
: Console shows "No license found. Router will reload in 360 minutes." Iosxrv-k9-demo-6.1.3.qcow2
: Ensure if=virtio is set. IOS XRv 6.1.3 expects a VirtIO block device. Iosxrv-k9-demo-6.1.3.qcow2
: SSH fails after port forward.