Service Manual
ip domain-lookup
To address resolution (that is, DNS), enable dynamic host-name.
Syntax
ip domain-lookup
To disable DNS lookup, use the no ip domain-lookup command.
Defaults Disabled.
Command Modes CONFIGURATION
Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.8(0.0) Introduced on the S3048-ON and S4048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series ExaScale.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
Usage Information
To fully enable DNS, also specify one or more domain name servers with the ip name-server command.
Dell Networking OS does not support sending DNS queries over a VLAN. DNS queries are sent out all other
interfaces, including the Management port.
To view current bindings, use the show hosts command.
Related Commands
ip name-server — species a DNS server.
show hosts — Views the current bindings.
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IPv4 Routing