IPv6 interfaces and associated routing protocols may only be configured on the following systems:
7950 XRS systems.
7750 SR chassis systems.
7750 SR-a chassis systems.
7750 SR-e chassis systems.
7450 ESS chassis with IPv6 functionality limited to those interfaces on slots with 7750 IOM3-XPs/IMMs (or later) line card.
The following displays the interface configuration showing the IPv6 default configuration when IPv6 is enabled on the interface:
A:ALA-49>config>router>if>ipv6# info detail
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‛ port 1/2/37
ipv6
packet-too-big 100 10
param-problem 100 10
redirects 100 10
time-exceeded 100 10
unreachables 100 10
exit
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A:ALA-49>config>router>if>ipv6# exit all
To configure IPv6 parameters on a router interface:
- config>router# interface interface-name
- port port-name
- ipv6
- address {ipv6-address/prefix-length} [eui-64]
- icmp6
- packet-too-big [number seconds]
- param-problem [number seconds]
- redirects [number seconds]
- time-exceeded [number seconds]
- unreachables [number seconds]
- neighbor ipv6-address mac-addressThe following displays a configuration example showing interface information:
A:ALA-49>config>router>if# info
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address 10.11.10.1/24
port 1/2/37
ipv6
address 2001:db8::1/24
exit
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A:ALA-49>config>router>if#