Administrator Guide

preferred-
lifetime |
infinite
Enter the amount of time that the prefix is preferred, or enter
infinite for an unlimited amount of time. The range is
from 0 to 4294967295. The default is 604800. The
maximum value means that the preferred lifetime and does
not expire.
Command
Modes
INTERFACE
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
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.3.2.0 Introduced on the E-Series TeraScale, C-Series, and S-
Series.
Usage
Information
By default, all prefixes configured as addresses on the interface are advertised. This
command allows control over the individual parameters per prefix; you can use the
default keyword to use the default parameters for all prefixes. If a prefix has been
configured with lifetime parameter values, the default values cannot be applied
using the
ipv6 nd prefix default no-autoconfig command.
ipv6 route
Establish a static IPv6 route.
Syntax
ipv6 route ipv6-address prefix-length {ipv6-address | interface
| interface ipv6-address} [distance] [tag value] [permanent]
[weight weight-value]
To remove the IPv6 route, use the no ipv6 route [vrf vrf-name]ipv6-
address prefix-length {ipv6-address | interface | interface
ipv6-address} [distance] [tag value] [permanent] [weight]
command.
Parameters
ipv6-address
prefix-length
Enter the IPv6 address in the x:x:x:x::x format then the prefix
length in the /x format. The range is from /0 to /128.
IPv6 Basics
859