HP Traffic Director sa7220 - Manual (Page 91)

C H A P T E R 4 Policy Manager Screen
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RICH Controls (all models except the SA7200)
NOTE: OPR cannot be
used in conjunction with
Services of type
RICH_HTTP. If the type of the Service under which you create a Server is
RICH_HTTP, the Server Details tab displays some additional
controls, as shown below.
Server Details Screen with RICH Controls Displayed
The RICH controls are listed below:
• Multi-hop Source Address Preservation: It is possible in
sophisticated network topologies to require that requests pass
through two cascaded SA8220s. In such configurations, the
SA8220 topologically closest to the clients must be configured
with the MSAP feature enabled. In most configurations, the
default setting (MSAP disabled) must be used.
• 606 Error Detection: "606" is a user-defined error code, that is,
you can specify an application level error as a "606 error" so it is
detectable by the SA8220. When 606 Error Detection is enabled,
requests that generate a 606 error are rerouted, transparently to
the client, to the next available server. When disabled, the error is
sent back to the requesting client.