Ruijie Networks RG-S2600E Series Cli Reference Manual page 291

S2600E/P CLI Reference Guide Chapter 3 IPv6 Configuration Commands
Interface
State
Age
Interface the neighbor locates.
State of the neighbor: state/H(R)
The values of STATE are as below:
INCMP (Incomplete):
resolution of the neighbor is underway, the
NS is sent, but the NA is not received.
REACH (Reachable):
connected with the neighbor. In this state,
the switch takes no additional action when
sending packets to the neighbor.
STALE: The reachable time of the neighbor
expires. In this state, the switch takes no
additional action; it only starts NUD
(Neighbor Unreachability Detection) after a
packet is sent to the neighbor.
DELAY: A packet is sent to the neighbor in
STALE state. If the STALE state changes
to DELAY, DELAY will be changed to
PROBE if no neighbor
notification is
DELAY_FIRST_PROBE_TIME
(5s), the NS will be sent to the neighbor to
start NUD.
PROBE: The NUD is started to check the
reachability of the neighbor. The NS
packets are sent to the neighbor at the
interval of RetransTimer milliseconds until
the response from the neighbor is received
or the number of the sent NSs hits
MAX_UNICAST_SOLICIT(3).
?: Unknown state.
/R—indicate the neighbor is considered as
a device
/H: The neighbor is a host.
The reachable
neighbor. '-' indicates that the neighbor is
always reachable.
reachability of a static neighbor depends
on the actual situation. 'expired' indicates
that the lifetime of the neighbor expires,
and the neighbor is waits for the triggering
of NUD.
The address
The switch is
reachability
received within
seconds
time of the
Note that the