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300-720 · Question #34

What is the maximum message size that can be configured for encryption on the Cisco ESA?

The correct answer is B. 25 MB. The maximum message size that can be configured for email encryption on the Cisco ESA is 25 MB (B). This limit applies to messages encrypted via the Cisco Registered Envelope Service (CRES) or on-premises key server. Messages exceeding this size cannot be encrypted and the…

Cisco ESA Encryption and Message Tracking

Question

What is the maximum message size that can be configured for encryption on the Cisco ESA?

Exhibit

300-720 question #34 exhibit

Options

  • A20 MB
  • B25 MB
  • C15 MB
  • D30 MB

How the community answered

(34 responses)
  • A
    3% (1)
  • B
    94% (32)
  • D
    3% (1)

Explanation

The maximum message size that can be configured for email encryption on the Cisco ESA is 25 MB (B). This limit applies to messages encrypted via the Cisco Registered Envelope Service (CRES) or on-premises key server. Messages exceeding this size cannot be encrypted and the configured action (e.g., bounce or deliver unencrypted) will apply instead. The 25 MB cap is a hard limit in the encryption profile configuration.

Topics

#Cisco ESA encryption#Message size limit#Email encryption configuration

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