Ipv6 nd reachable-time – LevelOne GTL-2691 User Manual
Page 1432
C
HAPTER
48
| IP Interface Commands
IPv6 Interface
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FF02::2
FF02::1:FF00:0
FF02::1:2
FF02::1:FF9C:CA10
FF02::1
IPv6 link MTU is 1500 bytes
ND DAD is enabled, number of DAD attempts: 2.
ND retransmit interval is 30000 milliseconds
ND advertised retransmit interval is 0 milliseconds
ND reachable time is 30000 milliseconds
ND advertised reachable time is 0 milliseconds
Console#
R
ELATED
C
OMMANDS
ipv6 nd
reachable-time
This command configures the amount of time that a remote IPv6 node is
considered reachable after some reachability confirmation event has
occurred. Use the no form to restore the default setting.
S
YNTAX
ipv6 nd reachable-time milliseconds
no ipv6 nd reachable-time
milliseconds - The time that a node can be considered reachable
after receiving confirmation of reachability.
(Range: 1000-3600000)
D
EFAULT
S
ETTING
30000 milliseconds is used for neighbor discovery operations
0 milliseconds is advertised in router advertisements
C
OMMAND
M
ODE
Interface Configuration (VLAN)
C
OMMAND
U
SAGE
◆
The time limit configured by this command allows the router to detect
unavailable neighbors.
◆
This time limit is included in all router advertisements sent out through
an interface, ensuring that nodes on the same link use the same time
value.
◆
Setting the time limit to 0 means that the configured time is
unspecified by this router.