: Set the network adapter type to virtio-net-pci . Using other types often prevents the interfaces (ge-0/0/x) from appearing.
If you have the image and want to use it for lab practice, follow these hardware and software configuration steps: GNS3 Documentation GNS3 Virtual Machine Creation qemu-system-x86_64 : Minimum 1GB (2GB recommended for better stability). : 1 vCPU is sufficient for this legacy version. Network Configuration 12 adapters --- Jinstall-vmx-14.1r4.8-domestic.img Download
Since the 14.1 image is EOL, users typically transition to newer, supported versions. You can obtain official vMX software through the following methods: Official Trial: 60-day free trial for registered users on the vMX Trial Download Page Support Portal: : Set the network adapter type to virtio-net-pci