: Assign an IP to interface mgmt0 to enable SSH access.
| Feature | Virtual NX-OS support | |---------|------------------------| | Hardware forwarding | No (software-only, lower throughput) | | VPC (virtual port channel) | Partial / simulation only | | MPLS | Usually not supported in virtual edition | | High throughput (>1 Gbps) | Not recommended | | Some hardware-specific ACLs | Missing | nxosv9k703i74qcow2
| Issue | Symptom | Fix | |-------|---------|-----| | Kernel panic on boot | “VFS: Unable to mount root fs” | Ensure QEMU version ≥ 2.5; use -machine pc,accel=kvm | | Login prompt never appears | Stuck at “Booting NX-OS” | Increase RAM to 8G+ and CPU cores to 2 | | Interface not showing up | No eth1 in show ip interface brief | In EVE-NG, set to -device e1000 (not virtio-net) | | Version mismatch | show version shows 7.0(3)I2(1) instead of I7(4) | You downloaded the wrong image — rename cannot change version | : Assign an IP to interface mgmt0 to enable SSH access