Configuring Internet Protocol Version 6
Page 33
To view IPv6 Neighbor entries:
1.
Click
System > IPv6 Neighbors
. The
IPv6 Neighbors Page
opens.
2.
Select an interface.
3.
Click
View
. The
View IPv6 Neighbors Page
opens.
Figure 16: View IPv6 Neighbors Page
The
View IPv6 Neighbors Page
contains the following fields:
•
Interface
— Displays the interface (VLAN) on which the IPv6 interface is configured.
•
IPv6 Address
— Defines the currently configured neighbor IPv6 address. The address must be a valid IPv6
address, specified in hexadecimal using 16-bit values between colons.
•
MAC Address
— Displays the MAC address mapped to the IPv6 address.
•
Type
— Displays the type of the neighbor discovery cache information entry. The possible field values are:
–
Static
— Shows static neighbor discovery cache entries.
–
Dynamic
— Shows dynamic neighbor discovery cache entries.
•
State
— Displays the IPv6 Neighbor status. The field possible values are:
–
Incomplete
— Indicates address resolution is in process. The neighbor has not yet responded.
–
Reachable
— Indicates the neighbor is known to be reachable.
–
Stale
— Indicates the previously known neighbor is no longer reachable. No action is taken to verify its
reachability, until traffic need to be sent.
–
Delay
— Indicates the previously known neighbor is no longer reachable. The Interface is in Delay state
for a predefined Delay Time that if no reachability confirmation is received, the state changes to Probe.
–
Probe
— Indicates the neighbor is no longer known to be reachable, and Unicast Neighbor Solicitation
probes are being sent to verify reachability.