Cisco Cisco Email Security Appliance C650 Références techniques

Cannot be used when using Internet root nameservers.

Command arguments:

<ns_ip>

 - The IP address of the nameserver. Separate multiple IP 

addresses with commas.

<domains>

 - A comma separated list of domains.

Deleting the alternate DNS cache for a specific domain:

Configuring DNS to use the Internet root nameservers:

Nameserver arguments:

<ns_domain>

 - The domain to override.

<ns_name>

 - The name of the nameserver.

<ns_ip>

 - The IP address of the nameserver.

You can override certain domains by specifying an alternate name server for that 
domain.

Deleting nameservers:

When deleting, if you do not specify an 

ns_name

, then all nameservers for that 

domain will be removed.

dnsconfig alt delete <domain>

dnsconfig roots new <ns_domain> <ns_name> <ns_ip>

dnsconfig roots delete <ns_domain> [ns_name]