HP Cisco MDS 9222i Cisco MDS 9000 Family Command Reference Guide - Release 4.x - Page 677
ipv6 address
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Chapter 11 I Commands ipv6 address Send documentation comments to [email protected] ipv6 address To enable IPv6 processing and configure an IPv6 address on the interface, use the ipv6 address command in interface configuration submode. To remove an IPv6 address, use the no form of the command. ipv6 address ipv6-address-prefix no ipv6 address ipv6-address-prefix Syntax Description ipv6-address-prefix Specifies the IPv6 address prefix. The format is X:X:X::X/n. Defaults None. Command Modes Interface configuration submode. Command History Release 3.0(1) Modification This command was introduced. Usage Guidelines You can use the ipv6 address command to enable IPv6 processing and configure the IPv6 address on the interface. An IPv6 address must be configured on an interface for the interface to forward IPv6 traffic. Assigning a unicast address generates a link local address and implicitly enables IPv6. Note The ipv6-address-prefix argument in the ipv6 address command must be in the form documented in RFC 2373, where the address is specified in hexadecimal using 16-bit values between colons. A slash mark (/) precedes a decimal value that indicates how many of the high-order contiguous bits of the address comprise the prefix (the network portion of the address). Examples The following example assigns a unicast IPv6 address to the interface and enables IPv6 processing on the interface. switch# config terminal Enter configuration commands, one per line. End with CNTL/Z. switch(config)# interface gigabitethernet 2/2 switch(config-if)# ipv6 address 2001:0DB8:800:200C::417A/64 Related Commands ipv6 address autoconfig ipv6 enable Enables automatic configuration of IPv6 addresses using stateless autoconfiguration on an interface and enables IPv6 processing on the interface. Enables IPv6 processing on the interface. OL-18089-01, Cisco MDS NX-OS Release 4.x Cisco MDS 9000 Family Command Reference 11-71
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