Reference Guide

Related
Commands
ip domain-name – specifies a DNS server.
ip domain-lookup
Enable dynamic host-name to address resolution (that is, DNS).
C-Series, E-Series, S-Series, Z-Series, S4810
Syntax
p domain-lookup
To disable DNS lookup, use the no ip domain-lookup command.
Defaults Disabled.
Command Modes CONFIGURATION
Command History
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 8.1.1.0 Introduced on the E-Series ExaScale.
Version 7.6.1.0 Introduced on the S-Series.
Version 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.
FTOS 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 – specifies a DNS server.
show hosts – Views the current bindings.
ip domain-name
Configure one domain name for the switch.
C-Series, E-Series, S-Series, Z-Series, S4810
Syntax
ip domain-name name
To remove the domain name, use the no ip domain-name command.
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