Usage
Information
To avoid denial of service (DOS) attacks, keep the number of fragments allowed for
re-assembly low.
ip name-server
Enter up to six IPv4 addresses of name servers. The order you enter the addresses determines the order
of their use.
S6000
Syntax
ip name-server ipv4-address [ipv4-address2...ipv4-address6]
To remove a name server, use the no ip name-server ip-address command.
Parameters
ipv4-address Enter the IPv4 address, in dotted decimal format, of the
name server to be used.
ipv4-address2...
ipv4-address6
(OPTIONAL) Enter up five more IPv4 addresses, in dotted
decimal format, of name servers to be used. Separate the
addresses with a space.
Defaults No name servers are configured.
Command
Modes
CONFIGURATION
Command
History
This guide is platform-specific. 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
9.7(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.
pre-6.1.1.0 Introduced on the E-Series.
Usage
Information
Dell Networking OS does not support sending DNS queries over a VLAN. DNS
queries are sent out on all other interfaces, including the Management port.
772
IPv4 Routing
