User`s guide

Vigor2130 Series User’s Guide
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IPv6 uses neighbor discovery protocol to find out neighbors on the same link.
Each item is explained as follows:
Item Description
Device
The interface name of the link where the neighbor is on.
IP Address
The IPv6 address of the neighbor.
MAC Address
The link-layer address of the neighbor.
State
Possible states include:
incomplete - address resolution is in progress.
reachable - neighbor is reachable.
stale – neighbor(s) may be unreachable but not verified
until a packet is sent).
delay - neighbor may be unreachable and a packet was sent.
probe - neighbor may be unreachable and probes are sent to
verify the reachability.
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