Cisco Cisco Web Security Appliance S390 Release Notes

You can upgrade to release 7.1.3-021 from the following versions:

6-3-3-015

6-3-7-018

7-1-0-307

7-1-1-027

7-1-1-038

7-1-2-080

7-1-3-014

7-1-3-019

To ensure a successful upgrade, you must complete some steps before you start 
the upgrade process. For details on these prerequisites, see 

.

This section includes the following topics: