Displaying global IPv6 information

5

Brocade#show ipv6 interface ethernet 1/1/1 Interface Ethernet 1/1/1 is up, line protocol is up

IPv6 is enabled, link-local address is 2001:DB8::2e0:52ff:fe99:97 Global unicast address(es):

Joined group address(es): 2001:DB8::9 2001:DB8::1:ff99:9700 2001:DB8::2 2001:DB8::1

MTU is 1500 bytes

ICMP redirects are enabled

ND DAD is enabled, number of DAD attempts: 3 ND reachable time is 30 seconds

ND advertised reachable time is 0 seconds ND retransmit interval is 1 seconds

ND advertised retransmit interval is 0 seconds

ND router advertisements are sent every 200 seconds ND router advertisements live for 1800 seconds

No Inbound Access List Set

No Outbound Access List Set RIP enabled

This display shows the following information.

TABLE 30

Detailed IPv6 interface information fields

 

 

 

Field

 

Description

 

 

Interface/line protocol status

The status of interface and line protocol. If you have disabled the

 

 

interface with the disable command, the status will be “administratively

 

 

down”. Otherwise, the status is either “up” or “down”.

 

 

IPv6 status/link-local address

The status of IPv6. The status is either “enabled” or “disabled”.

 

 

Displays the link-local address, if one is configured for the interface.

 

 

Global unicast address(es)

Displays the global unicast address(es), if one or more are configured for

 

 

the interface.

 

 

Joined group address(es)

The multicast address(es) that a router interface listens for and

 

 

recognizes.

 

 

 

MTU

 

The setting of the maximum transmission unit (MTU) configured for the

 

 

IPv6 interface. The MTU is the maximum length an IPv6 packet can have

 

 

to be transmitted on the interface. If an IPv6 packet is longer than an

 

 

MTU, the host that originated the packet fragments the packet and

 

 

transmits its contents in multiple packets that are shorter than the

 

 

configured MTU.

 

 

 

ICMP

 

The setting of the ICMP redirect parameter for the interface.

 

 

 

ND

 

The setting of the various neighbor discovery parameters for the

 

 

interface.

 

 

 

Access List

 

The inbound and outbound access control lists applied to the interface.

 

 

Routing protocols

The routing protocols enabled on the interface.

 

 

 

Brocade ICX 6650 Administration Guide

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53-1002600-01

 

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Brocade Communications Systems 6650 manual Icmp