HP 6125XLG R2306-HP 6125XLG Blade Switch Layer 3 - IP Services Command Referen - Page 110

display dns host, Syntax, Views, Predefined user roles, Parameters, Usage guidelines, Examples

Page 110 highlights

display dns host Use display dns host to display information about domain name-to-IP address mappings. Syntax display dns host [ ip | ipv6 ] [ vpn-instance vpn-instance-name ] Views Any view Predefined user roles network-admin network-operator Parameters ip: Specifies type A queries. A type A query resolves a domain name to the mapped IPv4 address. ipv6: Specifies type AAAA queries. A type AAAA query resolves a domain name to the mapped IPv6 address. vpn-instance vpn-instance-name: Specifies an MPLS L3VPN by its name, a case-sensitive string of 1 to 31 characters. To display domain name-to-IP address mappings for the public network, do not use this option. Usage guidelines If you do not specify the ip and ipv6 keywords, the command displays domain name-to-IP address mappings of all query types. Examples # Display domain name-to-IP address mappings of all query types. display dns host Type: D: Dynamic S: Static Total number: 3 No. Host name 1 sample.com Type TTL D 3132 2 zig.sample.com S - 3 sample.net S - Table 22 Command output Query type A A AAAA IP addresses 192.168.10.1 192.168.10.2 192.168.10.3 192.168.1.1 FE80::4904:4448 Field No. Host name Type Description Sequence number. Domain name. Domain name-to-IP address mapping type: • S-A static mapping configured by the ip host or ipv6 host command. • D-A mapping dynamically obtained through dynamic domain name resolution. 102

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102
display dns host
Use
display dns host
to display information about domain name-to-IP address mappings.
Syntax
display dns host
[
ip
|
ipv6
] [
vpn-instance
vpn-instance-name
]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
ip
: Specifies type A queries. A type A query resolves a domain name to the mapped IPv4 address.
ipv6
: Specifies type AAAA queries. A type AAAA query resolves a domain name to the mapped IPv6
address.
vpn-instance
vpn-instance-name
: Specifies an MPLS L3VPN by its name, a case-sensitive string of 1 to 31
characters. To display domain name-to-IP address mappings for the public network, do not use this
option.
Usage guidelines
If you do not specify the
ip
and
ipv6
keywords, the command displays domain name-to-IP address
mappings of all query types.
Examples
# Display domain name-to-IP address mappings of all query types.
<Sysname> display dns host
Type:
D: Dynamic
S: Static
Total number: 3
No.
Host name
Type
TTL
Query type
IP addresses
1
sample.com
D
3132
A
192.168.10.1
192.168.10.2
192.168.10.3
2
zig.sample.com
S
-
A
192.168.1.1
3
sample.net
S
-
AAAA
FE80::4904:4448
Table 22
Command output
Field
Description
No.
Sequence number.
Host name
Domain name.
Type
Domain name-to-IP address mapping type:
S
—A static mapping configured by the
ip host
or
ipv6 host
command.
D
—A mapping dynamically obtained through dynamic domain name
resolution.