According to Unetlab, Unetlab support the following version vMX: 14.1R1.10-domestic and 14.1R4.8-domestic I can get the 14.1R1.10 easily from Internet. However, I can’t find a packaged 14.1R4.8 image for Unetlab. I went to Unetlab and ask for help. Unfortunately, nobody responded me. As I need to use the newer version for my eVPN lab (eVPN HA), I had to try my own best to get one. I downloaded the 14.1R4.8 doemestic img file from Internet: jinstall-vmx-14.1R4.8-domestic.img Interestingly, I used CLI qemu-img and found that the Juniper image file is qcow2 format!

[ root@localhost tmp]# qemu-img info jinstall-vmx-14.1R4.8-domestic.img grep file.format file format: qcow2 Like adding a normal image, I created a new folder /opt/unetlab/addons/qemu/vmx-14.1R4.8. Then uploaded the file “jinstall-vmx-14.1R4.8-domestic.img” to this newly created folder and renamed the files as “hda.qcow2”. Till now, in the Unetlabe GUI, I am able to select this new Junos version for my vMX. Although I can power on this new version vMX, I still can’t really use it for my eVPN lab. The reason is: Since 14.1R4, Juniper vMX will try to connect to a remote PFE, which means a different virtual machine as PFE. To change this default behaviour and use local PFE, I need to add a new line vm_local_rpio=”1″ to /boot/loader.conf and save the file.

The change need reboot to take effect. After reboot, I am able to use this new Juniper vMX in my eVPN lab. Wow64 x86 emulator download for pc.

The vMX uses the following NIC mapping, the first two NICs (em0 and em1) are assigned to management and fpx interface, the mapping of ge interface starting with ge-0/0/0 with em2, ge-0/0/1 with em3 and so on. Kaaloo tilekter mugalimge. Unified Network Lab: How to run Juniper Junos vMX 14. Testing vMX at PuTTy: Download and install PuTTy. May 11, 2018 - Contents • • • • • Introduction In order to build Proof of Concept networks to test new features in mixed-vendor networks I have decided to create.