TP-Link 10GE T1700G-28TQUN V1 CLI Reference Guide - Page 159

IPv6 Address Configuration Commands

Page 159 highlights

Chapter 19 IPv6 Address Configuration Commands The IPv6 address configuration commands are provided in the Interface Configuration Mode, which includes the routed port, the LAG and the VLAN interface. Enter the configuration mode of these Layer 3 interfaces and configure their IPv6 parameters. 19.1 ipv6 enable Description This command is used to enable the IPv6 function on the speicified Layer 3 interface. IPv6 function should be enabled before the IPv6 address configuration management. By default it is enabled on VLAN interface 1. IPv6 function can only be enabled on one Layer 3 interface at a time. If the IPv6 function is disabled, the corresponding IPv6 netstack and IPv6-based modules will be invalid, for example SSHv6, SSLv6, TFTPv6 etc. To disable the IPv6 function, please use no ipv6 enable command. Syntax ipv6 enable no ipv6 enable Command Mode Interface Configuration Mode Privilege Requirement Only Admin, Operator and Power User level users have access to these commands. Example Enable the IPv6 function on the VLAN interface 1: T1700G-28TQ(config)# interface vlan 1 T1700G-28TQ(config-if)# ipv6 enable 19.2 ipv6 address autoconfig Description This command is used to enable the automatic configuration of the ipv6 link-local address. The switch has only one ipv6 link-local address, which can be configured automatically or manually. The general ipv6 link-local address has the prefix as fe80::/10. IPv6 routers cannot forward packets that have link-local source or destination addresses to other links. The autuconfigured ipv6 143

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Chapter 19 IPv6 Address Configuration Commands
The IPv6 address configuration commands are provided in the Interface Configuration Mode,
which includes the routed port, the LAG and the VLAN interface. Enter the configuration mode of
these Layer 3 interfaces and configure their IPv6 parameters.
19.1 ipv6 enable
Description
This command is used to enable the IPv6 function on the speicified Layer 3
interface. IPv6 function should be enabled before the IPv6 address
configuration management. By default it is enabled on VLAN interface 1. IPv6
function can only be enabled on one Layer 3 interface at a time.
If the IPv6 function is disabled, the corresponding IPv6 netstack and IPv6-based
modules will be invalid, for example SSHv6, SSLv6, TFTPv6 etc. To disable the
IPv6 function, please use
no ipv6 enable
command.
Syntax
ipv6 enable
no ipv6 enable
Command Mode
Interface Configuration Mode
Privilege Requirement
Only Admin, Operator and Power User level users have access to these
commands.
Example
Enable the IPv6 function on the VLAN interface 1
T1700G-28TQ(config)# interface vlan
1
T1700G-28TQ(config-if)# ipv6 enable
19.2 ipv6 address autoconfig
Description
This command is used to enable the automatic configuration of the ipv6
link-local address. The switch has only one ipv6 link-local address, which can be
configured automatically or manually. The general ipv6 link-local address has
the prefix as fe80::/10. IPv6 routers cannot forward packets that have link-local
source or destination addresses to other links. The autuconfigured ipv6
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