Dell 3548 manual Defining IPv6 Default Gateway, Console# show ipv6 interface vlan, Ipv6 icmp

The following is an example of the CLI commands:

console# show ipv6 interface vlan 1
Number of ND DAD		attempts: 1
MTU size: 1500
Stateless Address Autoconfiguration state: enabled
ICMP unreachable		message state: enabled
MLD version: 2
IP addresses		Type	DAD State
------------------------ ------			-----------
fe80::232:87ff:fe08:1700 linklayer			Active
ff02::1		linklayer	N/A
ff02::1:ff08:1700		linklayer	N/A
console(config)#		ipv6 icmp
error-interval		ICMP errors rate limiting
console(config)#		ipv6 icmp error-interval
<0-2147483647>		The time interval between tokens being placed
		in the bucket in milliseconds
console(config)#		ipv6 icmp error-interval 100
<1-200>	The maximum number of tokens stored in the bucket

Defining IPv6 Default Gateway

The IPv6 Default Gateway Page provides the ability to manually configure the router of all off-link traffic. The default gateway address is an interface that serves as an access point to another network. For IPv6, the configuration of the default gateway is not mandatory, as hosts can automatically learn of the existence of a router on the local network via the router advertisement procedure.

Unlike IPv4, the IPv6 default gateway can have multiple IPv6 addresses which may include up to one user-defined static address and multiple dynamic addresses learned via router solicitation message. The user-defined default gateway has a higher precedence over an automatically advertised router.

•When removing an IP interface, all of its default gateway IP addresses are removed.

•Dynamic IP addresses cannot be removed.

•An Alert message appears once a user attempts to insert more than one user-defined address.

•An Alert message appears when attempting to insert a none Link Local type address.

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Configuring System Information