HP e-CommerceXML Accelerator sa7150 - Manual (Page 73)

C H A P T E R 4 Scenario 4—Cascaded SA7150s
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Scenario 4—Cascaded SA7150s
This scenario shows how to cascade SA7150s for additional
performance and availability. The same procedures apply that were
performed in Scenario 3. In addition, the complete configuration of
the first SA7150 is exported to the second SA7150 in line.
Initial
Configuration • Two or more SA7150s must be physically installed on the same
network. To cascade multiple SA7150s, connect from the server
port of the first SA7150 to the network port of the next SA7150
in line, and then again connect from the server port to the
network port of the next SA7150 in line, or to the server. (See
Chapter 2: Installation and Initial Configuration, for more
information.)
• The first SA7150 should be fully configured; any necessary keys,
certificates, or maps must exist. The complete configuration is
exported from the first, then imported to the next SA7150 in line.
This procedure is repeated for any additional SA7150s in line.
Multiple (Cascaded) SA7150s
XML Server 1
XML Server 2
XML Server 3
hub/switch Router
HP e-Commerce/XML Server
Accelerator SA7150
HP e-Commerce/XML Server
Accelerator SA7150