CLI Guide

• IPv6 addresses on a single management interface cannot be members of the
same subnet.
• IPv6 secondary addresses on management interfaces across platform must be
members of the same subnet.
• IPv6 secondary addresses on management interfaces should not match the
virtual IP address and should not be in the same subnet as the virtual IP.
Example
Dell(conf)#interface tengigabitethernet x/x
Dell(conf-if-te-x/x)#ipv6 address ?
X:X:X:X::X IPv6 address
Dell(conf-if-te-x/x)#ipv6 address 2002:1:2::3 ?
<0-128> Prefix length in bits
Dell(conf-if-te-x/x)#ipv6 address 2002:1:2::3 /96 ?
Dell(conf-if-te-x/x)#ipv6 address 2002:1:2::3 /96
Dell(conf-if-te-x/x)#show config
ipv6 address eui64
Configure IPv6 EUI64 address configuration on the interface.
Syntax
ipv6 address {ipv6-address prefix-length} eui64
To disable IPv6 EUI64 address autoconfiguration, use the no ipv6 address
{ipv6-address prefix-length} eui64 command.
Parameters
ipv6-address
prefix-length
Enter the IPv6 prefix in the x:x:x:x::x format then the prefix
length in the /x format. The range is from /0 to /128.
NOTE: The :: notation specifies successive hexadecimal
fields of zeros.
Defaults none
Command Modes CONFIGURATION
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information This command allows you to create an EUI64 address based on the specified prefix
and MAC address only. Prefixes may be configured on the interface using the ipv6
nd prefix command without creating an EUI64 address.
Example
Dell(conf)#int ten 0/4
Dell(conf-if-te-0/4)#ipv6 address 200:1::/64 eui64
IPv6 Basics
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