I would appreciate if someone can advise the following:
1. What is the difference between the part number, e.g. WS-CAC-6000W & WS-CAC-6000W=? Any Cisco links that explains?
2. Which IOS features requires us to purchase the license, which IOS comes with the switch itself? Any Cisco links that explains?
3. Any Cisco links / verification tools that help us to verify that the modules, supervisor engine, power supply, etc that we have selected works fine with our requirements?