I have completed many projects using Juniper equipment. I have used both SSG and Netscreen models to provide network protection and VPN connectivity to single servers, clusters, and entire networks. Most common setups are LAN-to-LAN VPN configurations using models SSG 5, NS5GT, or a combination.
Recently, I configured a Juniper SSG 140 to connect to a Cisco ASA 5520. The trick was getting the two to play nicely as the Juniper would not easily bring across multiple subnets. For more information or to see my detailed documentation, click here.
I also have experience using the J-series and M-series routers.

