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IPv6 Addressing Commands
ipv6 default-gateway
Cisco 220 Series Smart Plus Switches Command Line Interface Reference Guide Release 1.0.0.x
To define an IPv6 default gateway, use the ipv6 default-gateway Global
Configuration mode command.
Syntax
ipv6 default-gateway
Parameters
ipv6-address
•
—The IPv6 address of the next hop that can be used to reach
the required network.
Default Configuration
No default gateway is defined.
Command Mode
Global Configuration mode
User Guidelines
Configuring a new default gateway without deleting the previous configured
information overwrites the previous configuration.
A configured default gateway has a higher precedence over an automatically
advertised by using a router advertisement message.
Precedence takes effect after the configured default gateway is reachable.
Reachability state is not verified automatically by the neighbor discovery protocol.
Router reachability can be confirmed by either receiving a Router Advertisement
message or containing the router's MAC address. Another option to force the
reachability confirmation is to ping the router link-local address (this will initiate the
neighbor discovery process).
ipv6-address
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