Cisco Cisco Email Security Appliance C160 Références techniques

You can configure the appliance to use the Internet root servers for all DNS 
queries except specific local domains.

mail3.example.com> dnsconfig

Currently using the Internet root DNS servers.

No alternate authoritative servers configured.

Choose the operation you want to perform:

- NEW - Add a new server.

- SETUP - Configure general settings.

[]> new

Please enter the domain this server is authoritative for. (Ex: "com").

[]> example.com

Please enter the fully qualified hostname of the DNS server for the 

domain "example.com".

(Ex: "dns.example.com").

[]> dns.example.com