Note: You should only use installation module files under the direction of a Juniper Networks support representative.

jkernel*

The kernel and network tools package. This package contains the basic operating system files.

jbase*

The base package for the Junos OS. This package contains additions to the operating system.

jroute*

The Routing Engine package. This package contains the Routing Engine software.

jpfe*

The Packet Forwarding Engine package. This package contains the PFE software.

jdocs*

The documentation package. This package contains the documentation set for the software.

jcrypto*

The encryption package. This package contains the domestic version of the security software.

jweb*

The J-Web package. This package contains the graphical user interface software for M Series, MX Series, T Series, TX Matrix, TX Matrix Plus, and J Series routers.

jinstall64*

The Junos 64-bit package. This package contains the software that improves memory and performance for a JCS1200 route reflector.