Advertisement Prefixes - D-Link DSR-150 User Manual

Section 5 - Connect to the Internet
Path: Network > IPv6 > IPv6 LAN Settings > Advertisement Prefixes
Router advertisements configured with advertisement prefixes allow this router to inform hosts how to perform
stateless address auto configuration. Router advertisements contain a list of subnet prefixes that allow the router
to determine neighbors and whether the host is on the same link as the router.
To add, edit, or delete an advertisement prefix entry:
1. Click Network > IPv6 > IPv6 LAN Settings > Advertisement Prefixes tab.
2. Right-click a current entry and select Edit or Delete. To add a new entry, click Add New Advertisement
Prefix.
3. Complete the fields in the table below and click Save.
Field
IPv6 Prefix Type
SLA ID
IPv6 Prefix
IPv6 Prefix Length
Prefix Lifetime
VLAN Interface
Save
D-Link DSR-Series User Manual

Advertisement Prefixes

To ensure hosts support IPv6 to IPv4 tunnel select the 6to4 prefix type. Selecting Global/Local/ISATAP
will allow the nodes to support all other IPv6 routing options.
The SLA ID (Site-Level Aggregation Identifier) is available when 6to4 Prefixes are selected. This should
be the interface ID of the router's LAN interface used for router advertisements.
When using Global/Local/ISATAP prefixes, this field is used to define the IPv6 network advertised by
this router.
This value indicates the number contiguous, higher order bits of the IPv6 address that define up the
network portion of the address. Typically this is 64.
This defines the duration (in seconds) that the requesting node is allowed to use the advertised prefix.
It is analogous to DHCP lease time in an IPv4 network.
Select the interface for this IPv6 Prefix Delegation.
Click Save at the bottom to save and activate your settings.
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