About this Document

This document explains a Juniper Validated Design (JVD) for the Scale-Out Security Services solution, which can be deployed at the SP multiservice edge WAN or metro networks. It validates the network services complex consisting of MX universal services routers coupled with Juniper SRX/vSRX Series Firewalls delivering carrier grade NAT (CGNAT) and stateful firewall function in verity of deployment scenarios.

The summary of the solution platforms is as follows:

Table 1: Solution Platforms Summary

Solution	Forwarding Layer	Service Layer
Scale-Out Security Services for SP MSE	MX304 Universal Edge Router	SRX4600 vSRX