Cisco Cisco Email Security Appliance C390 기술 참조

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CLI Reference Guide for AsyncOS 9.8 for Cisco Email Security Appliances

Chapter 3 The Commands: Reference Examples

DNS

dnslistconfig

Description

Configure DNS List services support

Usage

Commit: This command requires a ‘commit’.

Cluster Management: This command is restricted to machine mode.

Batch Command: This command does not support a batch format

Example

mail3.example.com> dnslistconfig

Current DNS List Settings:

Negative Response TTL: 1800 seconds

DNS List Query Timeout: 3 seconds

Choose the operation you want to perform:

- SETUP - Configure general settings.

[]> setup

Enter the cache TTL for negative responses in seconds:

[1800]> 1200

Enter the query timeout in seconds:

[3]>

Settings updated.

Current DNS List Settings:

Negative Response TTL: 1200 seconds