684
Command Reference for AT-IX5-28GPX High Availability, High Power Video Surveillance PoE Switch
C613-50057-01 REV A
AlliedWare Plus™ Operating System - Version 5.4.5-0.x
IP
V
6 C
OMMANDS
IPV
6
ND
REACHABLE
-
TIME
ipv6 nd reachable-time
Overview
Use this command to specify the reachable time in the router advertisement to be
used for detecting reachability of the IPv6 neighbor.
Use the
no
variant of this command to reset the value to default.
Syntax
ipv6 nd reachable-time <
milliseconds
>
no ipv6 nd reachable-time
Default
0 milliseconds
Mode
Interface Configuration for a VLAN interface.
Usage
This command specifies the reachable time of the current router to be announced
in IPv6 Router Advertisements.
Advertisement flags will not be transmitted unless you have applied the
ipv6 nd
suppress-ra
command. This instruction is included in the example shown below.
Example
To set the reachable-time in router advertisements on the VLAN interface
vlan4
to be 1800000 milliseconds, enter the following commands:
awplus#
configure terminal
awplus(config)#
interface vlan4
awplus(config-if)#
ipv6 nd reachable-time 1800000
awplus(config-if)#
no ipv6 nd suppress-ra
To reset the reachable-time in router advertisements on the VLAN interface
vlan4
to an unspecified reachable-time (0 milliseconds), enter the following commands:
awplus#
configure terminal
awplus(config)#
interface vlan4
awplus(config-if)#
no ipv6 nd reachable-time
Related
Commands
ipv6 nd suppress-ra
ipv6 nd prefix
Parameter
Description
<
milliseconds
>
Time period in milliseconds. Valid values are from 1000 to
3600000.
Setting this value to 0 indicates an unspecified reachable-time.