Users Guide

Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
EMC Networking OS Command Line Reference Guide.
The following is a list of the Dell EMC Networking OS version history for this command.
Version Description
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.4.(0.0) Introduced on the S-Series and Z-Series.
Usage
Information
Use this command to associate the system with one or more DNS servers.
In a dual stack setup, the system sends both A (request for IPv4 — RFC 1035) and AAAA (request for
IPv6 — RFC 3596) record requests to a DNS server even if only the ip name-server command is
configured.
Example
• DellEMC(conf)#ip name-server vrf jay 2.2.2.2
• DellEMC(conf)#ip name-server vrf jay 2.2.2.2 3.3.3.3 4.4.4.4
5.5.5.5 6.6.6.6 7.7.7.7
ip domain-name
Configures the default domain corresponding to a specific VRF. This domain is appended to the in complete DNS requests
corresponding to the specified VRF.
Syntax
ip domain-name [vrf vrf-name] name
To undo the domain name configuration corresponding to a specific VRF, use the no ip domain-name
[vrf vrf-name] name command.
Parameters
vrf vrf-name (Optional) Enter the key word vrf and then the name of the VRF to configure the
domain corresponding to that VRF.
name Enter the name of the domain to be appended to the in complete DNS requests
corresponding to the specified VRF.
Defaults None
Command Modes EXEC
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.12(1.0) Introduced on the S5048F–ON.
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
Dynamic Host Configuration Protocol (DHCP) 577