Zyxel OLT2412 [84/326] Command description

Zyxel OLT2412 [84/326] Command description
Chapter 8 IPv6
OLT2412 User’s Guide
84
Table 37 ipv6 nd Commands
COMMAND DESCRIPTION
vlan <1-4094>
Enters config-route-domain mode for the specified VLAN.
Creates the VLAN, if necessary.
ipv6 nd dad-attempts <0-600>
Sets the number of consecutive neighbor solicitations the OLT
sends for this VLAN.
The OLT uses Duplicate Address Detection (DAD) with
neighbor solicitation and advertisement messages to check
whether an IPv6 address is already in use before assigning it
to an interface, such as the link-local address it creates
through stateless address autoconfiguration for this VLAN.
To turn off the DAD for this VLAN, set the number of DAD
attempts to 0.
ipv6 nd managed-config-flag
Configures the OLT to set the “managed address
configuration” flag (the M flag) to 1 in IPv6 router
advertisements, which means hosts use DHCPv6 to obtain
IPv6 stateful addresses.
ipv6 nd ns-interval <1000-
3600000>
Specifies the time interval (in milliseconds) at which neighbor
solicitations are re-sent for this VLAN.
ipv6 nd other-config-flag
Configures the OLT to set the “Other stateful configuration”
flag (the O flag) to 1 in IPv6 router advertisements, which
means hosts use DHCPv6 to obtain additional configuration
settings, such as DNS information.
ipv6 nd prefix <ipv6-prefix>/
<prefix-length> <[valid-
lifetime <0-4294967295>]
[preferred-lifetime <0-
4294967295>] [no-autoconfig]
[no-onlink] [no-advertise]>
Sets the OLT to include the specified IPv6 prefix, prefix length
and optional parameters in router advertisements for this
VLAN.
valid-lifetime: sets how long in seconds the prefix is valid
for on-link determination.
preferred-lifetime: sets how long (in seconds) that
addresses generated from the prefix via stateless address
autoconfiguration remain preferred.
no-autoconfig: indicates the hosts can not use this prefix for
stateless address autoconfiguration.
no-onlink: indicates this prefix can not be used for on-link
determination.
no-advertise: sets the OLT to not include the specified IPv6
prefix, prefix length and optional parameters in router
advertisements for this VLAN.
ipv6 nd prefix <ipv6-prefix>/
<prefix-length>
Sets the OLT to include the specified IPv6 prefix and prefix
length in router advertisements for this VLAN.
ipv6 nd ra interval minimum <3-
1350> maximum <4-1800>
Specifies the minimum and maximum time intervals at which
the OLT sends router advertisements for this VLAN.
ipv6 nd ra lifetime <0-9000>
Sets how long (in seconds) the router in router
advertisements can be used as a default router for this VLAN.
ipv6 nd ra suppress
Sets the OLT to not send router advertisements and
responses to router solicitations for this VLAN.
ipv6 nd reachable-time <1000-
2147483647>
Specifies how long (in milliseconds) a neighbor is considered
reachable for this VLAN.
no ipv6 nd dad-attempts
Resets the number of the DAD attempts to the default
settings (3).

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