...
https://www.juniper.net/support/downloads/?p=vmx#sw
cd /var/tmp/
wget "https://cdn.juniper.net/software/vmx/17.3R1.10/vm x-bundle-17.3R1.10.tgz?SM_USER=jkriker&__gda__=1515493714_7a8ffdsfsadfsadf" -O vmx-bundle-17.3R1.10.tgz
tar -zxvf vm x-bundle-17.3R1.10.tgz
cd /var/tmp/