API Guide

Supported
Releases
10.3.0E or later
ipv6 enable
Enables and disables IPv6 forwarding on an interface configured with an IPv6 address.
Syntax
ipv6 enable
Parameters None
Defaults None
Command Mode INTERFACE
Usage
Information
Use this command to disable and re-enable IPv6 forwarding on an interface for security purposes or to
recover from a duplicate address discovery (DAD) failure. The no version of this command disables IPv6
forwarding.
Example
OS10(config)# interface ethernet 1/1/1
OS10(conf-if-eth1/1/1)# ipv6 address 2111:dddd:0eee::22/128
OS10(conf-if-eth1/1/1)# no ipv6 enable
OS10(conf-if-eth1/1/1)# ipv6 enable
Supported
Releases
10.3.0E or later
ipv6 address eui-64
Configures a global IPv6 address on an interface by entering only the network prefix and length.
Syntax
ipv6 address ipv6-prefix/prefix-length eui-64
Parameters ipv6-prefix — Enter an IPv6 prefix in x:x::y/mask format.
Defaults None
Command Mode INTERFACE
Usage
Information
Use this command to manually configure an IPv6 address in addition to the link-local address generated
with stateless autoconfiguration. Specify only the network prefix and length. The 64-bit interface ID
automatically computes from the MAC address. This command enables IPv6 processing on the interface.
The no version of this command removes the IPv6 address configuration.
Example
OS10(config)# interface mgmt 1/1/1
OS10(conf-if-ma-1/1/1)# ipv6 address 2111:dddd:0eee::/64 eui-64
Supported
Releases
10.4.0E(R1) or later
ipv6 address link-local
Configures a link-local IPv6 address on the interface to use instead of the link-local address that is automatically configured with
stateless autoconfiguration.
Syntax
ipv6 address ipv6-prefix link-local
Parameters ipv6-prefix — Enter an IPv6 prefix in x:x::y/mask format.
Defaults None
Command Mode INTERFACE
676 Layer 3