Ipv6 mtu – Microsens MS453490M Management Guide User Manual

Page 933

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C

HAPTER

41

| IP Interface Commands

IPv6 Interface

– 933 –

If a duplicate address is detected on the local segment, this interface

will be disabled and a warning message displayed on the console.

The no ipv6 enable command does not disable IPv6 for an interface

that has been explicitly configured with an IPv6 address.

E

XAMPLE

In this example, IPv6 is enabled on VLAN 1, and the link-local address

FE80::2E0:CFF:FE00:FD/64 is automatically generated by the switch.

Console(config)#interface vlan 1

Console(config-if)#ipv6 enable

Console(config-if)#end

Console#show ipv6 interface

Vlan 1 is up

IPv6 is enable.

Link-local address:

FE80::2E0:CFF:FE00:FD/64

Global unicast address(es):

2001:DB8:2222:7273::72/96, subnet is 2001:DB8:2222:7273::/96

Joined group address(es):

FF02::1:FF00:72

FF02::1:FF00:FD

FF02::1

IPv6 link MTU is 1280 bytes

ND DAD is enabled, number of DAD attempts: 3.

ND retransmit interval is 1000 milliseconds

Console#

R

ELATED

C

OMMANDS

ipv6 address link-local (931)

show ipv6 interface (935)

ipv6 mtu

This command sets the size of the maximum transmission unit (MTU) for

IPv6 packets sent on an interface. Use the no form to restore the default

setting.

S

YNTAX

ipv6 mtu size
no ipv6 mtu

size - Specifies the MTU size. (Range: 1280-65535 bytes)

D

EFAULT

S

ETTING

1500 bytes

C

OMMAND

M

ODE

Interface Configuration (VLAN)

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