routing-policy

routing-policy
+  as-path-set name string
   +  expression string
+  community-set name string
   +  member (bgp-std-community-type | bgp-std-community-regexp-type | identityref | bgp-large-community-type | bgp-large-community-regexp-type)
+  policy name string
   +  default-action
      +  accept
         +  bgp
            +  as-path
               +  prepend
                  +  as-number (number | keyword)
                  +  repeat-n number
               +  remove boolean
               +  replace number
            +  communities
               +  add reference
               +  remove reference
               +  replace reference
            +  local-preference
               +  set number
            +  origin
               +  set keyword
      +  reject
   +  statement sequence-id number
      +  action
         +  accept
            +  bgp
               +  as-path
                  +  prepend
                     +  as-number (number | keyword)
                     +  repeat-n number
                  +  remove boolean
                  +  replace number
               +  communities
                  +  add reference
                  +  remove reference
                  +  replace reference
               +  local-preference
                  +  set number
               +  origin
                  +  set keyword
         +  reject
      +  match
         +  bgp
            +  as-path-length
               +  operator keyword
               +  unique boolean
               +  value number
            +  as-path-set reference
            +  community-set reference
            +  evpn
               +  route-type number
         +  family identityref
         +  isis
            +  level number
            +  route-type keyword
         +  ospf
            +  area-id
            +  instance-id number
            +  route-type identityref
         +  prefix-set reference
         +  protocol identityref
+  prefix-set name string
   +  prefix ip-prefix (ipv4-prefix | ipv6-prefix) mask-length-range string

routing-policy Descriptions

routing-policy


	Description	Top-level container for all routing policy configuration
	Context	routing-policy
	Tree	routing-policy
	Configurable	True

as-path-set name string


	Description	AS Path regular expressions for use in policy entries
	Context	routing-policy as-path-set name string
	Tree	as-path-set
	Configurable	True

name string


	Description	A name used to identify the AS path regular expression
	Context	routing-policy as-path-set name string
	String Length	1 to 255
	Configurable	True

expression string


	Description	A regular expression where each AS number is an elemental term
	Context	routing-policy as-path-set name string expression string
	Tree	expression
	String Length	1 to 65535
	Configurable	True

community-set name string


	Description	List of BGP community sets containing standard and large BGP communities
	Context	routing-policy community-set name string
	Tree	community-set
	Configurable	True

name string


	Description	A name used to identify the community set
	Context	routing-policy community-set name string
	String Length	1 to 255
	Configurable	True

member (bgp-std-community-type | bgp-std-community-regexp-type | identityref | bgp-large-community-type | bgp-large-community-regexp-type)


	Description	A standard BGP community value, regular expression or well-known name or else a large BGP community value or regular expression
	Context	routing-policy community-set name string member (bgp-std-community-type \| bgp-std-community-regexp-type \| identityref \| bgp-large-community-type \| bgp-large-community-regexp-type)
	Tree	member
	Options	no-export Do not export NLRI received carrying this community outside the bounds of this autonomous system, or this confederation if the local autonomous system is a confederation member AS. This community has a value of 0xFFFFFF01. no-advertise All NLRI received carrying this community must not be advertised to other BGP peers. This community has a value of 0xFFFFFF02. no-export-subconfed All NLRI received carrying this community must not be advertised to external BGP peers - including over confederation sub-AS boundaries. This community has a value of 0xFFFFFF03.
	Configurable	True
	Min. Elements	1

policy name string


	Description	List of policy definitions, keyed by unique name These policy definitions are expected to be referenced (by name) in policy in import-policy and/or export-policy statements.
	Context	routing-policy policy name string
	Tree	policy
	Configurable	True

name string


	Description	A name used to identify the policy
	Context	routing-policy policy name string
	String Length	1 to 255
	Configurable	True

default-action


	Description	Actions for routes that do not match any policy entry
	Context	routing-policy policy name string default-action
	Tree	default-action
	Configurable	True

accept


	Description	Accept action
	Context	routing-policy policy name string default-action accept
	Tree	accept
	Configurable	True

bgp


	Description	Enable the bgp context
	Context	routing-policy policy name string default-action accept bgp
	Tree	bgp
	Configurable	True

as-path


	Description	Modify AS Path attribute of routes
	Context	routing-policy policy name string default-action accept bgp as-path
	Tree	as-path
	Configurable	True

prepend


	Description	Prepend a BGP AS number to the AS Path attribute of routes
	Context	routing-policy policy name string default-action accept bgp as-path prepend
	Tree	prepend
	Configurable	True

as-number (number | keyword)


	Description	The AS number to prepend to the AS Path attributes If 'auto' is specified then the peer's AS number is used in the context of an import policy and the local AS number is used in the context of an export policy.
	Context	routing-policy policy name string default-action accept bgp as-path prepend as-number (number \| keyword)
	Tree	as-number
	Range	1 to 4294967295
	Options	auto
	Configurable	True

repeat-n number


	Description	The number of repetitions of the prepended AS number
	Context	routing-policy policy name string default-action accept bgp as-path prepend repeat-n number
	Tree	repeat-n
	Range	1 to 50
	Default	1
	Configurable	True

remove boolean


	Description	Clear the AS path to make it empty.
	Context	routing-policy policy name string default-action accept bgp as-path remove boolean
	Tree	remove
	Configurable	True

replace number


	Description	Clear the existing AS path and replace it a new AS_SEQUENCE containing the listed AS numbers.
	Context	routing-policy policy name string default-action accept bgp as-path replace number
	Tree	replace
	Range	1 to 4294967295
	Configurable	True

communities


	Description	Modify BGP communities attached to routes
	Context	routing-policy policy name string default-action accept bgp communities
	Tree	communities
	Configurable	True

add reference


	Description	Reference to a community-set name All of the non-regex community members in the referenced community-set are added to the COMMUNTIES and LARGE_COMMUNITIES attributes.
	Context	routing-policy policy name string default-action accept bgp communities add reference
	Tree	add
	Reference	routing-policy community-set name string
	Configurable	True

remove reference


	Description	Reference to a community-set name The communities in the route are compared to all of the community members in the referenced community-set, and all matching communities are removed from the COMMUNITIES and LARGE_COMMUNITIES attributes.
	Context	routing-policy policy name string default-action accept bgp communities remove reference
	Tree	remove
	Reference	routing-policy community-set name string
	Configurable	True

replace reference


	Description	Reference to a community-set name All of the existing communities are deleted and then all of the non-regex community members in the referenced community-set are encoded in new COMMUNTIES and LARGE_COMMUNITIES attributes.
	Context	routing-policy policy name string default-action accept bgp communities replace reference
	Tree	replace
	Reference	routing-policy community-set name string
	Configurable	True

local-preference


	Description	Enter the local-preference context
	Context	routing-policy policy name string default-action accept bgp local-preference
	Tree	local-preference
	Configurable	True

set number


	Description	The new value of LOCAL_PREF to write into the matching BGP routes
	Context	routing-policy policy name string default-action accept bgp local-preference set number
	Tree	set
	Configurable	True

origin


	Description	Enter the origin context
	Context	routing-policy policy name string default-action accept bgp origin
	Tree	origin
	Configurable	True

set keyword


	Description	The new value of the ORIGIN attribute to write into the matching BGP routes
	Context	routing-policy policy name string default-action accept bgp origin set keyword
	Tree	set
	Options	igp egp incomplete
	Configurable	True

reject


	Description	Reject action
	Context	routing-policy policy name string default-action reject
	Tree	reject
	Configurable	True

statement sequence-id number


	Description	Policy statements group conditions and actions within a policy definition. They are evaluated in the order of their sequence id.
	Context	routing-policy policy name string statement sequence-id number
	Tree	statement
	Configurable	True

sequence-id number


	Description	Number indicating when this policy statement should be evaluated relative to other policy statements Lower numbered statements are evaluated before higher numbered statements.
	Context	routing-policy policy name string statement sequence-id number
	Range	1 to 4294967295
	Configurable	True

action


	Description	Policy actions
	Context	routing-policy policy name string statement sequence-id number action
	Tree	action
	Configurable	True

accept


	Description	Accept action
	Context	routing-policy policy name string statement sequence-id number action accept
	Tree	accept
	Configurable	True

bgp


	Description	Enable the bgp context
	Context	routing-policy policy name string statement sequence-id number action accept bgp
	Tree	bgp
	Configurable	True

as-path


	Description	Modify AS Path attribute of routes
	Context	routing-policy policy name string statement sequence-id number action accept bgp as-path
	Tree	as-path
	Configurable	True

prepend


	Description	Prepend a BGP AS number to the AS Path attribute of routes
	Context	routing-policy policy name string statement sequence-id number action accept bgp as-path prepend
	Tree	prepend
	Configurable	True

as-number (number | keyword)


	Description	The AS number to prepend to the AS Path attributes If 'auto' is specified then the peer's AS number is used in the context of an import policy and the local AS number is used in the context of an export policy.
	Context	routing-policy policy name string statement sequence-id number action accept bgp as-path prepend as-number (number \| keyword)
	Tree	as-number
	Range	1 to 4294967295
	Options	auto
	Configurable	True

repeat-n number


	Description	The number of repetitions of the prepended AS number
	Context	routing-policy policy name string statement sequence-id number action accept bgp as-path prepend repeat-n number
	Tree	repeat-n
	Range	1 to 50
	Default	1
	Configurable	True

remove boolean


	Description	Clear the AS path to make it empty.
	Context	routing-policy policy name string statement sequence-id number action accept bgp as-path remove boolean
	Tree	remove
	Configurable	True

replace number


	Description	Clear the existing AS path and replace it a new AS_SEQUENCE containing the listed AS numbers.
	Context	routing-policy policy name string statement sequence-id number action accept bgp as-path replace number
	Tree	replace
	Range	1 to 4294967295
	Configurable	True

communities


	Description	Modify BGP communities attached to routes
	Context	routing-policy policy name string statement sequence-id number action accept bgp communities
	Tree	communities
	Configurable	True

add reference


	Description	Reference to a community-set name All of the non-regex community members in the referenced community-set are added to the COMMUNTIES and LARGE_COMMUNITIES attributes.
	Context	routing-policy policy name string statement sequence-id number action accept bgp communities add reference
	Tree	add
	Reference	routing-policy community-set name string
	Configurable	True

remove reference


	Description	Reference to a community-set name The communities in the route are compared to all of the community members in the referenced community-set, and all matching communities are removed from the COMMUNITIES and LARGE_COMMUNITIES attributes.
	Context	routing-policy policy name string statement sequence-id number action accept bgp communities remove reference
	Tree	remove
	Reference	routing-policy community-set name string
	Configurable	True

replace reference


	Description	Reference to a community-set name All of the existing communities are deleted and then all of the non-regex community members in the referenced community-set are encoded in new COMMUNTIES and LARGE_COMMUNITIES attributes.
	Context	routing-policy policy name string statement sequence-id number action accept bgp communities replace reference
	Tree	replace
	Reference	routing-policy community-set name string
	Configurable	True

local-preference


	Description	Enter the local-preference context
	Context	routing-policy policy name string statement sequence-id number action accept bgp local-preference
	Tree	local-preference
	Configurable	True

set number


	Description	The new value of LOCAL_PREF to write into the matching BGP routes
	Context	routing-policy policy name string statement sequence-id number action accept bgp local-preference set number
	Tree	set
	Configurable	True

origin


	Description	Enter the origin context
	Context	routing-policy policy name string statement sequence-id number action accept bgp origin
	Tree	origin
	Configurable	True

set keyword


	Description	The new value of the ORIGIN attribute to write into the matching BGP routes
	Context	routing-policy policy name string statement sequence-id number action accept bgp origin set keyword
	Tree	set
	Options	igp egp incomplete
	Configurable	True

reject


	Description	Reject action
	Context	routing-policy policy name string statement sequence-id number action reject
	Tree	reject
	Configurable	True

match


	Description	Match conditions of the policy statement
	Context	routing-policy policy name string statement sequence-id number match
	Tree	match
	Configurable	True

bgp


	Description	Top-level container
	Context	routing-policy policy name string statement sequence-id number match bgp
	Tree	bgp
	Configurable	True

as-path-length


	Description	A BGP route matches this condition if the number of (unique) AS numbers in its AS_PATH matches this value or the range implied by the value+operator.
	Context	routing-policy policy name string statement sequence-id number match bgp as-path-length
	Tree	as-path-length
	Configurable	True

operator keyword


	Description	The comparison operator that applies to the value
	Context	routing-policy policy name string statement sequence-id number match bgp as-path-length operator keyword
	Tree	operator
	Default	eq
	Options	eq ge le
	Configurable	True

unique boolean


	Description	Count a repeated sequence of the same AS number as just 1 element
	Context	routing-policy policy name string statement sequence-id number match bgp as-path-length unique boolean
	Tree	unique
	Default	false
	Configurable	True

value number


	Description	The number of (unique) AS numbers in the AS path
	Context	routing-policy policy name string statement sequence-id number match bgp as-path-length value number
	Tree	value
	Range	0 to 255
	Configurable	True

as-path-set reference


	Description	Reference to an as-path-set name A route meets this condition if it matches the regular expression
	Context	routing-policy policy name string statement sequence-id number match bgp as-path-set reference
	Tree	as-path-set
	Reference	routing-policy as-path-set name string
	Configurable	True

community-set reference


	Description	Reference to a community-set name A route meets this condition if has any community value matching a community member in the referenced community-set
	Context	routing-policy policy name string statement sequence-id number match bgp community-set reference
	Tree	community-set
	Reference	routing-policy community-set name string
	Configurable	True

evpn


	Description	Container for match conditions that are specific to BGP EVPN routes.
	Context	routing-policy policy name string statement sequence-id number match bgp evpn
	Tree	evpn
	Configurable	True

route-type number


	Description	An EVPN route meets this condition if the route-type field in the NLRI is one of the values provided in this list.
	Context	routing-policy policy name string statement sequence-id number match bgp evpn route-type number
	Tree	route-type
	Range	1 to 5
	Configurable	True
	Max. Elements	1

family identityref


	Description	The name of an address family A route meets this condition if the prefix belongs to the indicated address family.
	Context	routing-policy policy name string statement sequence-id number match family identityref
	Tree	family
	Options	ipv4-unicast Unlabeled IPv4 unicast routes (AFI = 1, SAFI = 1) ipv6-unicast Unlabeled IPv6 unicast routes (AFI = 2, SAFI = 1) evpn EVPN routes (AFI = 25, SAFI = 70)
	Configurable	True

isis


	Description	Configuration for ISIS-specific policy match criteria
	Context	routing-policy policy name string statement sequence-id number match isis
	Tree	isis
	Configurable	True

level number


	Description	IS-IS route level
	Context	routing-policy policy name string statement sequence-id number match isis level number
	Tree	level
	Range	1 to 2
	Configurable	True

route-type keyword


	Description	An IS-IS IPv4 prefix is external if it is signalled in TLV 130 or TLV135 with RFC 7794 X flag=1. An IS-IS IPv6 prefix is external if the TLV 236/TLV 237 external bit = 1.
	Context	routing-policy policy name string statement sequence-id number match isis route-type keyword
	Tree	route-type
	Options	internal external
	Configurable	True

ospf


	Description	Configuration for OSPF-specific policy match criteria
	Context	routing-policy policy name string statement sequence-id number match ospf
	Tree	ospf
	Configurable	True

area-id


	Description	The area identifier as a dotted-quad.
	Context	routing-policy policy name string statement sequence-id number match ospf area-id
	Tree	area-id
	Configurable	True

instance-id number


	Description	OSPFv3 instance identifier
	Context	routing-policy policy name string statement sequence-id number match ospf instance-id number
	Tree	instance-id
	Range	0 to 255
	Configurable	True

route-type identityref


	Description	The OSPF route type.
	Context	routing-policy policy name string statement sequence-id number match ospf route-type identityref
	Tree	route-type
	Options	type-1-ext The route has path-type type 1 external type-2-ext The route has path-type type 2 external
	Configurable	True

prefix-set reference


	Description	Reference to a prefix set name
	Context	routing-policy policy name string statement sequence-id number match prefix-set reference
	Tree	prefix-set
	Reference	routing-policy prefix-set name string
	Configurable	True

protocol identityref


	Description	The route type to match
	Context	routing-policy policy name string statement sequence-id number match protocol identityref
	Tree	protocol
	Options	aggregate Locally configured aggregate route arp-nd IP route added by ARP ND. bgp Border Gateway Protocol version 4 bgp-evpn BGP Ethernet VPN (EVPN) dhcp IP (default) route added by DHCP. gribi A gRIBI route host A host route isis IS-IS local A directly connected route linux IP route added by the linux kernel. ndk1 Route added by an agent application using the NDK ndk2 Route added by an agent application using the NDK ospfv2 OSPFv2 ospfv3 OSPFv3 static Locally configured static route
	Configurable	True

prefix-set name string


	Description	List of defined prefix sets
	Context	routing-policy prefix-set name string
	Tree	prefix-set
	Configurable	True

name string


	Description	A name used to identify the prefix set
	Context	routing-policy prefix-set name string
	String Length	1 to 255
	Configurable	True

prefix ip-prefix (ipv4-prefix | ipv6-prefix) mask-length-range string


	Description	List of prefixes in the prefix set
	Context	routing-policy prefix-set name string prefix ip-prefix (ipv4-prefix \| ipv6-prefix) mask-length-range string
	Tree	prefix
	Configurable	True

ip-prefix (ipv4-prefix | ipv6-prefix)


	Description	The IPv4 or IPv6 prefix in CIDR notation
	Context	routing-policy prefix-set name string prefix ip-prefix (ipv4-prefix \| ipv6-prefix) mask-length-range string
	Configurable	True

mask-length-range string


	Description	The range of prefix lengths to match Example: 10.3.192.0/21 through 10.3.192.0/24 would be expressed as prefix: 10.3.192.0/21, mask-length-range: 21..24. Example: 10.3.192.0/21 would be expressed as prefix: 10.3.192.0/21, mask-length-range: exact
	Context	routing-policy prefix-set name string prefix ip-prefix (ipv4-prefix \| ipv6-prefix) mask-length-range string
	Configurable	True