Deletes a domain suffix from the domain suffix list or a name server from the available server list for the DNS client.
| domain-suffix | Specifies deleting a domain suffix. |
| domain_name | Specifies a domain name. |
| name-server | Specifies deleting a name server. |
| ip_address | Specifies an IP address for the name server. |
| vr | Specifies deleting a virtual
router. Note: User-created VRs are supported only on
the platforms listed for this feature in the
Switch Engine 32.2 Feature License Requirements
document.
|
| vr_name | Specifies a virtual router. |
N/A.
Specifying a domain suffix removes an entry from the domain suffix list.
If the deleted item was not the last entry in the list, all items that had been added later are moved up in the list. If no entries in the list match the domain name specified, an error message will be displayed.
The default value for the virtual router used by the DNS client option is VR-Default.
The following example deletes a domain name from the domain suffix list:
configure dns-client delete domain-suffix xyz_inc.com
The following example removes a DNS server from the list:
configure dns-client delete name-server 10.1.2.1
This command was first available in ExtremeXOS 10.1.
This command is available on ExtremeSwitching 5320, 5420, 5520, and 5720 series switches.