Which 16-digit number is unique to a serial number and is used to enable the system?

The correct answer is C. release key. A release key is a 16-digit license number that is tied specifically to the hardware serial number of a Cisco Expressway (or similar Cisco device). It is entered during initial setup to unlock and enable the system's base functionality. Unlike an option key (which enables…

Initial Expressway Configurations

Question

Options

ARMS license key
Boption key
Crelease key
DExpressway series

How the community answered

(34 responses)

B
3% (1)
C
91% (31)
D
6% (2)

Explanation

A release key is a 16-digit license number that is tied specifically to the hardware serial number of a Cisco Expressway (or similar Cisco device). It is entered during initial setup to unlock and enable the system's base functionality. Unlike an option key (which enables individual features) or an RMS license key (which governs resource management), the release key activates the core system itself and is non-transferable between units.

Topics

#Release key#Expressway licensing#System enablement

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