Product Documentation

ipv6

Sep 12, 2016

The following operations can be performed on "ipv6":

set ipv6

Sets the IPv6-related parameters.

Synopsys

set ipv6 [-ralearning ( ENABLED | DISABLED )] [-routerRedirection ( ENABLED | DISABLED )] [-ndBasereachTime <positive_integer>] [-ndRetransmissionTime <positive_integer>] [-natprefix <ipv6_addr|*> [-td <positive_integer>]] [-doDAD ( ENABLED | DISABLED )]

Arguments

ralearning

Enable the NetScaler appliance to learn about various routes from Router Advertisement (RA) and Router Solicitation (RS) messages sent by the routers.

Possible values: ENABLED, DISABLED

Default value: DISABLED

routerRedirection

Enable the NetScaler appliance to do Router Redirection.

Possible values: ENABLED, DISABLED

Default value: DISABLED

ndBasereachTime

Base reachable time of the Neighbor Discovery (ND6) protocol. The time, in milliseconds, that the NetScaler appliance assumes an adjacent device is reachable after receiving a reachability confirmation.

Default value: 30000

Minimum value: 1

ndRetransmissionTime

Retransmission time of the Neighbor Discovery (ND6) protocol. The time, in milliseconds, between retransmitted Neighbor Solicitation (NS) messages, to an adjacent device.

Default value: 1000

Minimum value: 1

natprefix

Prefix used for translating packets from private IPv6 servers to IPv4 packets. This prefix has a length of 96 bits (128-32 = 96). The IPv6 servers embed the destination IP address of the IPv4 servers or hosts in the last 32 bits of the destination IP address field of the IPv6 packets. The first 96 bits of the destination IP address field are set as the IPv6 NAT prefix. IPv6 packets addressed to this prefix have to be routed to the NetScaler appliance to ensure that the IPv6-IPv4 translation is done by the appliance.

td

Integer value that uniquely identifies the traffic domain in which you want to configure the entity. If you do not specify an ID, the entity becomes part of the default traffic domain, which has an ID of 0.

Minimum value: 0

Maximum value: 4094

doDAD

Enable the NetScaler appliance to do Duplicate Address

Detection (DAD) for all the NetScaler owned IPv6 addresses regardless of whether they are obtained through stateless auto configuration, DHCPv6, or manual configuration.

Possible values: ENABLED, DISABLED

Default value: DISABLED

Example

set ipv6 -natprefix 2000::/96

unset ipv6

Unset the IPv6-related parameters: RA Learning and IPv6 NAT Prefix..Refer to the set ipv6 command for meanings of the arguments.

Synopsys

unset ipv6 [-ralearning] [-routerRedirection] [-ndBasereachTime] [-ndRetransmissionTime] [-natprefix [-td <positive_integer>]] [-doDAD]

Example

unset ipv6 -natprefix -td 1

show ipv6

Display IPv6 settings

Synopsys

show ipv6 [-td <positive_integer>]

Arguments

td

Integer value that uniquely identifies the traffic domain in which you want to configure the entity. If you do not specify an ID, the entity becomes part of the default traffic domain, which has an ID of 0.

Minimum value: 0

Maximum value: 4094

Outputs

ralearning

Enable the NetScaler appliance to learn about various routes from Router Advertisement (RA) and Router Solicitation (RS) messages sent by the routers.

routerRedirection

Enable the NetScaler appliance to do Router Redirection.

basereachtime

ND6 base reachable time (ms)

ndBasereachTime

Base reachable time of the Neighbor Discovery (ND6) protocol. The time, in milliseconds, that the NetScaler appliance assumes an adjacent device is reachable after receiving a reachability confirmation.

reachtime

ND6 computed reachable time (ms)

ndreachtime

ND6 computed reachable time (ms)

retransmissiontime

ND6 retransmission time (ms)

ndRetransmissionTime

Retransmission time of the Neighbor Discovery (ND6) protocol. The time, in milliseconds, between retransmitted Neighbor Solicitation (NS) messages, to an adjacent device.

natprefix

Prefix used for translating packets from private IPv6 servers to IPv4 packets. This prefix has a length of 96 bits (128-32 = 96). The IPv6 servers embed the destination IP address of the IPv4 servers or hosts in the last 32 bits of the destination IP address field of the IPv6 packets. The first 96 bits of the destination IP address field are set as the IPv6 NAT prefix. IPv6 packets addressed to this prefix have to be routed to the NetScaler appliance to ensure that the IPv6-IPv4 translation is done by the appliance.

doDAD

Enable the NetScaler appliance to do Duplicate Address

Detection (DAD) for all the NetScaler owned IPv6 addresses regardless of whether they are obtained through stateless auto configuration, DHCPv6, or manual configuration.

devno

count

stateflag

Example

show ipv6