SLAAC

IPv6 Router Advertisement for SLAAC (Stateless Address Autoconfiguration).

Terms

Abbreviation	Full name
RADV	IPv6 Router Advertisement
SLAAC	Stateless Address Autoconfiguration
DNS	Domain Name System
RDNSS	Recursive DNS Server

URLs Summary

URL	GET	POST	PATCH	PUT	DELETE
/rest/v1/running/global-router-advertisement	Y	Y	Y	N	Y
/rest/v1/running/interfaces/{name}/ipv6/router-advertisement	Y	Y	Y	N	Y
/rest/v1/running/interfaces/{name}/ipv6/router-advertisement/prefixes/{prefix}	Y	Y	N	N	Y
/rest/v1/running/interfaces/{name}/ipv6/router-advertisement/rdnsses/{rdnss}	Y	Y	N	N	Y
/rest/v1/running/interfaces/{name}/ipv6/router-advertisement/routes/{route}	Y	Y	Y	N	Y
/rest/v1/rpc/show-radv-summary	N	Y	N	N	N

Examples

Create global RADV configuration.

POST HTTPS://{switch IP}/rest/v1/running/global-router-advertisement
{
    "enable": "true"
}

Create RADVD configuration for an interface.

POST HTTPS://{switch IP}/rest/v1/running/interfaces/Vlan4000/ipv6/router-advertisement
{
    "managed-flag": "false",
    "other-config-flag": "false",
    "link-mtu": 8199,
    "on-link-flag": "false",
    "autonomous-flag": "false"
}

Create a RADV prefix for an interface.

POST HTTPS://{switch IP}/rest/v1/running/interfaces/Vlan4000/ipv6/router-advertisement/prefixes
{
    "prefix": "2002:1::/64"
}

Create an RADV RDNSS for an interface.

POST HTTPS://{switch IP}/rest/v1/running/interfaces/Ethernet1/ipv6/router-advertisement/rdnsses
{
    "rdnss": "2001::1"
}

Create a RADV route for an interface.

POST HTTPS://{switch IP}/rest/v1/running/interfaces/Ethernet1/ipv6/router-advertisement/routes
{
    "route": "2b01::/120",
    "preferred": "high"
}

Show radv summary

POST HTTPS://{switch IP}/rest/v1/rpc/show-radv-summary

Properties Descriptions

RADV global

Tree Diagrams

  +--rw global-router-advertisement
     +--rw enable?
     +--rw commit?

Table of Properties

Name	Required	Type/Range	Description
global-router-advertisement	M		Path-only node, has no configurable value.
enable	O	”true""false”	(sub-property of global-router-advertisement) A flag indicating whether or not the router sends periodic Router Advertisements and responds to Router Solicitations. Default value: “false”

RADV entry

Tree Diagrams

  +--rw interfaces
     +--rw interface* [name]
        +--rw name
        +--rw ipv6
           +--rw router-advertisement
           |  +--rw managed-flag?
           |  +--rw other-config-flag?
           |  +--rw link-mtu?
           |  +--rw on-link-flag?
           |  +--rw autonomous-flag?
           |  +--rw max-ra-interval?
           |  +--rw min-ra-interval?
           |  +--rw prefixes* [prefix]
           |  |  +--rw prefix
           |  |  +--rw commit?
           |  +--rw rdnsses* [rdnss]
           |  |  +--rw rdnss
           |  |  +--rw commit?
           |  +--rw routes* [route]
           |  |  +--rw route
           |  |  +--rw preferred?
           |  |  +--rw commit?
           |  +--rw commit?

Table of Properties

Name	Required	Type/Range	Description
interfaces	M		Path-only node, has no configurable value. Interface parameters.
name	M	Ethernet name Ethernet sub-interface name Lag1..9999 Link-aggregation sub-interface name Vlan1..4094	(sub-property of interfaces) The name of the interface.
ipv6	M		(sub-property of interfaces) Path-only node, has no configurable value. Parameters for the IPv6 address family.
router-advertisement	M		(sub-property of ipv6) Path-only node, has no configurable value.Support for IPv6 Router Advertisements.
managed-flag	O	”true""false”	(sub-property of router-advertisement) The value to be placed in the “Managed address configuration” flag field in the Router Advertisement. Default value:“false”
other-config-flag	O	”true""false”	(sub-property of router-advertisement) The value to be placed in the “Other configuration” flag field in the Router Advertisement. Default value:“false”
link-mtu	O	1312..9216	(sub-property of router-advertisement) The value to be placed in MTU options sent by the router. A value of zero indicates that no MTU options are sent. Default value: 9216
on-link-flag	O	”true""false”	(sub-property of router-advertisement) The value to be placed in the on-link flag (‘L-bit’) field in the Prefix Information option. Default value: “true”
autonomous-flag	O	”true""false”	(sub-property of router-advertisement) The value to be placed in the Autonomous Flag field in the Prefix Information option. Default value: “true”
max-ra-interval	O	4..1800	(sub-property of router-advertisement) The maximum time allowed between sending unsolicited multicast router advertisements from the interface, in seconds. Must be no less than 4 seconds and no greater than 1800 seconds. Minimum when using Mobile IPv6 extensions: 0.07. For values less than 0.2 seconds, 0.02 seconds is added to account for scheduling granularities as specified in RFC3775.Default: 600 seconds. Default value: 600
min-ra-interval	O	3..1350	(sub-property of router-advertisement) The minimum time allowed between sending unsolicited multicast router advertisements from the interface, in seconds. Must be no less than 3 seconds and no greater than 0.75 * MaxRtrAdvInterval. Minimum when using Mobile IPv6 extensions: 0.03. Default: 0.33 * MaxRtrAdvInterval. Default value:200
prefixes	M		(sub-property of router-advertisement) Path-only node, has no configurable value. Support for an advertised prefix entry.
prefix	M	XX:XX:XX:XX:XX:XX:XX:XX/M	(sub-property of prefixes) IPv6 address prefix.
rdnsses	M		(sub-property of router-advertisement) Path-only node, has no configurable value. Support for an advertised prefix entry.
rdnss	M	XX:XX:XX:XX:XX:XX:XX:XX	(sub-property of rdnsses) IPv6 address.
routes	M		(sub-property of router-advertisement) Path-only node, has no configurable value. Support for an advertised prefix entry.
route	M	XX:XX:XX:XX:XX:XX:XX:XX/M	(sub-property of routes) IPv6 address prefix.
preferred	O	”low""medium""high”	(sub-property of routes) The value to be placed in the Route Preference in the Route Information option. The preference associated with the default router, as either “low”, “medium”, or “high”. Default value: “medium”

Show radv summary

Tree Diagrams

    +---x show-radv-summary
       +--ro output
          +--ro result?

Table of Properties

Name	Required	Type/Range	Description
show-radv-summary	M		Path-only node, has no configurable value.
result	RO	string	(sub-property of output) A table that shows information of all RADV configurations.