Reference Guide

IPv6 Basics | 785
show ipv6 flowlabel-zero
Display the flow label zero setting.
Syntax
show ipv6 flowlabel-zero
Default
Disabled
Command Mode
EXEC
Command
History
Related
Commands
show ipv6 interface
c e s
Display the status of interfaces configured for IPv6.
Syntax
show ipv6 interface interface [brief] [configured] [gigabitethernet slot | slot/port] [linecard
slot-number] [loopback interface-number] [managementethernet slot/port] [port-channel number]
[tengigabitethernet
slot | slot/port] [fortyGigE slot | slot/port][vlan vlan-id]
Parameters
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.12.0 Introduced on the S4810.
ipv6 nd dad attempts Configure system to set the flow label field in the packets to zero.
interface (OPTIONAL) Enter the following keywords and slot/port or number
information:
• For a 1-Gigabit Ethernet interface, enter the keyword
GigabitEthernet followed by the slot/port information.
• For a Loopback interface, enter the keyword
Loopback followed
by a number from 0 to 16383.
• For the Null interface, enter the keyword
null followed by zero
(0).
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet followed by the slot/port information.
• For a 40-Gigabit Ethernet interface, enter the keyword
fortyGigE
followed by the slot/port information.
• For a VLAN interface, enter the keyword
VLAN.
• For a port channel interface, enter the keyword
port-channel.
brief
(OPTIONAL) View a summary of IPv6 interfaces.
configured
(OPTIONAL) View information on all IPv6 configured interfaces
gigabitethernet
(OPTIONAL) View information for an IPv6 gigabitethernet
interface.