The filename vmx.jinstall.vmx.14.1r1.10.domestic 1 contains crucial information:
: This is a single-node image, which was common in early vMX releases (prior to 14.1R5). Unlike newer versions that use separate Control Plane (vCP) and Forwarding Plane (vFP) VMs, this image packages both into one. vmx.jinstall.vmx.14.1r1.10.domestic 1
: Because it is a single-node setup, it contains a local PFE that is already activated on the Routing Engine itself. This makes it significantly less resource-intensive than dual-node setups. The filename vmx
The file (often with an .img or .vdi extension) refers to a legacy, "single-node" version of the Juniper Networks vMX (Virtual MX) . This specific version is highly popular in networking labs because it combines the Virtual Control Plane (vCP) and the Virtual Forwarding Plane (vFP) into a single image, making it significantly less resource-intensive than modern dual-node releases. Key Technical Specifications Version: Junos OS 14.1R1.10. Type: Single-VM (Combined RE and PFE). Key Technical Specifications Version: Junos OS 14
telnet localhost 8601
The extension .domestic typically indicates that this is the of Junos OS, intended for use in the United States and other locations where export controls on strong cryptography are not a restriction. This contrasts with the "Export" version, which has limitations on the strength of cryptographic algorithms available.
The filename as you’ve typed it includes a before the final 1 : ....domestic 1 . This is non-standard .