Allied Telesis AT-S94 CLI (AT-8000S Series) - Manual (Page 149)

IPv6 Addressing Commands
Page 148
Command Mode
Interface configuration (Ethernet, VLAN, Port-channel). Cannot be configured for a range of interfaces (range
context).
User Guidelines
Using the no ipv6 address link-local command removes the manually configured link-local IPv6 address from an
interface. Multiple IPv6 addresses can be configured per interface, but only one link-local address. When the
no ipv6 address link-local command is used, the interface is reconfigured with the standard link-local address
(the same IPv6 link-local address that is set automatically when the enable ipv6 command is used). The system
automatically generates a link-local address for an interface when IPv6 processing is enabled on the interface. To
manually specify a link-local address to be used by an interface, use the ipv6 address link-local command. The
system supports only 64 bits prefix length for link-local addresses.
Example
The following example assigns FE80::260:3EFF:FE11:6770 as the link-local address.
ipv6 default-gateway
The ipv6 default-gateway Global Configuration mode command defines an IPv6 default gateway. Use the no
form of this command to remove the default gateway.
Syntax
•
ipv6 default-gateway ipv6-address
• no ipv6 default-gateway
Parameters
•
ipv6-address — IPv6 address of the next hop that can be used to reach that network. When the IPv6 address
is a Link-Local address (IPv6 address), the outgoing interface name must be specified. Refer to the usage
guidelines for the interface name syntax.
Default Configuration
No default gateway is defined.
Command Mode
Global Configuration mode.
User Guidelines
•
The IPv6Z address format: <ipv6-link-local-address>%<interface-name>
– interface-name — vlan<integer> | ch<integer> | isatap<integer> | <physical-port-name> | 0
– integer — <decimal-number> | <integer><decimal-number>
– decimal-number — 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9
console(config)# interface e1
console(config-if)# ipv6 address FE80::260:3EFF:FE11:6770 link-local