Owners Manual

The range is 0 to 4294967295 seconds. When you specify
the maximum lifetime value of 4294967295 or infinite,
the lifetime does not expire. A value of
0 indicates to the host
that the RDNSS address should not be used. You must
specify a lifetime using the lifetime or infinite
parameter.
infinite Enter the keyword infinite to specify that the RDNSS
lifetime does not expire.
Defaults Not Configured
Command
Modes
INTERFACE CONFIG
Command
History
Version Description
9.7(0.0) Introduced on the S6000–ON.
9.5(0.0) Introduced on the Z9000, S6000, S4810, S4820T, and MXL..
Usage
Information
Use this command to add, edit, or delete an IPv6 RDNSS address and lifetime value.
You can configure up to four IPv6 RDNSS addresses. You must specify a lifetime
using the lifetime or infinite parameter.
Example
Dell(conf-if-te-1/1)#ipv6 nd dns-server 1000::1 1
ipv6 nd prefix
Specify which IPv6 prefixes are included in Neighbor Advertisements.
S4820T
Syntax
ipv6 nd prefix {ipv6-prefix | prefix-length | default} [no-
advertise] | [no-autoconfig] [no-rtr-address] [off-link]
[lifetime {valid | infinite} {preferred | infinite}]
Parameters
ipv6-prefix Enter an IPv6 prefix.
prefix-length Enter the prefix then the prefix length. The length range is
from 0 to 128.
default Enter the keyword default to set default parameters for all
prefixes.
no-advertise Enter the keyword no-advertise to prevent the specified
prefix from being advertised.
no-autoconfig Enter the keywords no-autoconfig to disable Stateless
Address Autoconfiguration.
IPv6 Basics
963