Security Devices that Run Junos

By Walter J. Goralski, Cathy Gadecki, Michael Bushong

Juniper Networks SRX Series Services Gateways meet the network and security requirements of data center consolidation and cloud offerings, branch integration projects, rapid managed services deployments, and aggregation of security solutions.

The SRX Series Services Gateways pack high port density, advanced security, rich routing, and flexible connectivity into a single, easily managed platform that supports highly available data center and branch operations. Hardware and OS consolidation, operational flexibility, and unmatched performance simplify deployment and operations for lower costs of operations.

SRX Series General Usage Tips
SRX100, SRX210, SRX220, and SRX240 Small to medium stand-alone and distributed enterprise
locations that require a combination of firewall, IPsec VPN, and
unified threat management (UTM). The SRX 210/220/240 support a
variety of WAN interfaces through expansion slots.
SRX650 Regional distributed enterprise locations requiring firewall,
IPsec VPN, and unified threat management (UTM) with higher
throughput than available in the smallest SRX Series platforms
SRX1400 Small to mid-size data centers and 10 gigabit per second (Gbps)
Ethernet network environments requiring consolidated functionality,
high performance, and services integration
SRX3400 and SRX3600 Data centers requiring segmentation or other environments
requiring a way to integrate security functionality and enforce
unique per-zone security policies in small to midsize server farms
and hosting sites
SRX5600 and SRX5800 Large enterprise data centers, hosted or co-located data
centers, and service provider infrastructure requiring a full range
of integrated security features in a platform that can be flexibly
expanded over time as traffic volume grows