How to check the firewall's DNS cache via the CLI?
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Zyxel_Jeff
Posts: 1,350 
Guru Member
Guru Member
Question:
The user may wish to check the firewall's DNS cache via the CLI for troubleshooting purposes. This FAQ article will guide you on this.
Answer :
Please issue the CLI command "show ip dns server cache" to check it, as shown below:
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