HP Traffic Director sa7220 - Manual (Page 23)

Theory of
Operations
This chapter covers the following topics:
NOTE: For ease of
reading, all models are
referred to as the SA8220
throughout this
document. Unless noted
otherwise, all SA8220
references refer to all
models. Also, all
references to “RICH”
functionality or
“Expressions” in this
chapter do not apply to
the SA7200. • Services
• FTP Limitations
• Sticky Options
• SSL Acceleration (SA8200/SA8220 only)
• Load Balancing Across Multiple Servers
• Server Configuration Options
• Routing with Dual Interfaces
• Prioritization and Policy Groups
• Error Detection
• Serial Cable Failover