Table 41-6 Show Ipv6 Neighbors - Display Description - SMC Networks TigerStack II SMC8926EM Management Manual

Example
The following shows all known IPv6 neighbors for this router:
Console#show ipv6 neighbors
IPv6 Address
2009:DB9:2229::79
FE80::200:E8FF:FE90:0
Console#

Table 41-6 show ipv6 neighbors - display description

Field
IPv6 Address
Age
Link-layer Addr
State
VLAN
Related Commands
show mac-address-table (31-3)
Age
666
671
Description
IPv6 address of neighbor
The time since the address was verified as reachable (in minutes). A static entry
is indicated by the value "Permanent."
Physical layer MAC address.
The following states are used for dynamic entries:
• INCMP (Incomplete) - Address resolution is being carried out on the entry.
A neighbor solicitation message has been sent to the multicast address of the
target, but it has not yet returned a neighbor advertisement message.
• REACH (Reachable) - Positive confirmation was received within the last
ReachableTime interval that the forward path to the neighbor was functioning.
While in REACH state, the device takes no special action when sending packets.
• STALE - More than the ReachableTime interval has elapsed since the last
positive confirmation was received that the forward path was functioning. While
in STALE state, the device takes no action until a packet is sent.
• DELAY - More than the ReachableTime interval has elapsed since the last
positive confirmation was received that the forward path was functioning. A
packet was sent within the last DELAY_FIRST_PROBE_TIME interval. If no
reachability confirmation is received within this interval after entering the DELAY
state, the router will send a neighbor solicitation message and change the state
to PROBE.
• PROBE - A reachability confirmation is actively sought by resending neighbor
solicitation messages every RetransTimer interval until confirmation of
reachability is received.
• ???? - Unknown state.
The following states are used for static entries:
• INCMP (Incomplete)-The interface for this entry is down.
• REACH (Reachable) - The interface for this entry is up. Reachability detection is
not applied to static entries in the IPv6 neighbor discovery cache.
VLAN interface from which the address was reached.
Basic IP Configuration
Link-layer Addr
00-00-E8-90-00-00
00-00-E8-90-00-00
41
State Vlan
STALE 1
STALE 1
41-31