Dns Domain - H3C S6550X-HI Series Command Reference Manual

Field
Type
IPv6 address
Outgoing Interface
Related commands
ipv6 dns server

dns domain

Use
dns domain
Use
undo dns domain
Syntax
dns domain domain-name [ vpn-instance vpn-instance-name ]
undo dns domain domain-name [ vpn-instance vpn-instance-name ]
Default
No domain name suffix is configured. Only the provided domain name is resolved.
Views
System view
Predefined user roles
network-admin
Parameters
domain-name
can include letters, digits, hyphens (-), underscores (_), and dots (.), for example, aabbcc.com. The
domain name suffix can include a maximum of 253 characters, and each separated string includes
no more than 63 characters.
vpn-instance vpn-instance-name
case-sensitive string of 1 to 31 characters. To configure a domain name suffix for the public network,
do not specify this option.
Usage guidelines
For domain name resolution, the resolver automatically uses the suffix list to supply the missing part
of an incomplete name entered by a user.
A domain name suffix applies to both IPv4 DNS and IPv6 DNS.
The system allows a maximum of 16 domain name suffixes for the public network or each VPN
instance. You can specify domain name suffixes for both public network and VPN instances.
Examples
# Configure domain name suffix com for the public network.
<Sysname> system-view
[Sysname] dns domain com
Description
DNS server type:
•
S—A manually configured DNS server.
•
D—DNS server information dynamically obtained through DHCP or other
protocols.
IPv6 address of the DNS server.
Output interface.
to configure a domain name suffix.
to delete the specified domain name suffix.
: Specifies a domain name suffix. It is a dot-separated, case-insensitive string that
: Specifies an MPLS L3VPN instance by its name, a
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