module mef-interfaces { namespace "http://metroethernetforum.org/ns/yang/mef-interfaces"; prefix mef-interfaces; import ietf-yang-types { prefix yang; } import mef-types { prefix mef-types; } import mef-global { prefix mef-global; } import mef-topology { prefix mef-topology; } organization "Metro Ethernet Forum"; contact "Web URL: http://metroethernetforum.org/ E-mail: mibs@metroethernetforum.org Postal: Metro Ethernet Forum 6033 W. Century Boulevard, Suite 1107 Los Angeles, CA 90045 U.S.A. Phone: +1 310-642-2800 Fax: +1 310-642-2808"; description "This module implements the UNI functionality specified in MEF 10.3, MEF 6.2, and MEF 7.2. Reference Overview: A number of base documents have been used to create the MEF Interfaces YANG Module. The following are the abbreviations for the baseline documents: [RFC 6991] refers to IETF RFC 6991 'Common YANG Data Types', 2013-07-15 [RFC 6643] refers to IETF RFC 6643 'Translation of Structure of Management Information Version 2 (SMIv2) MIB Modules to YANG Modules', 2011-11-25 [802.1AB] refers to 'Station and Media Access Control Connectivity Discovery', IEEE 802.1AB-2009, September 2009 [802.1q] refers to IEEE 802.1Q-2011 'IEEE Standard for Local and metropolitan area networks --Media Access Control (MAC) Bridges and Virtual Bridged Local Area Networks, August 2011 [802-2001] refers to 'IEEE Standard for Local and Metropolitan Area Networks: Overview and Architecture', IEEE 802-2001, February 2002 [MEF10.3] refers to MEF 10.3 'Ethernet Services Attributes Phase 3', October 2013 [MEF6.2] refers to MEF 6.2 'EVC Ethernet Services Defintions Phase 3', August 2014 [MEF40] refers to MEF 40 'UNI and EVC Definition of Managed Objects', April 2013 [MEF45] refers to MEF 45 'Multi-CEN L2CP', August 2014 [MEF7.2] refers to MEF 7.2 'Carrier Ethernet Management Information Model', April 2013 [MEF7.3] refers to MEF 7.3 'Carrier Ethernet Management Information Model', Working Draft #1 2015 [RFC 2737] refers to IETF RFC 2737 'Entity MIB (Version 2)', December 1999 [RFC 2863] refers to IETF RFC 2863 'The Interfaces Group MIB', June 2000 [RFC 3419] refers to IETF RFC 3419 'Textual Conventions for Transport Addresses', December 2002 [Y.1731] refers to ITU-T Y.1731 'OAM functions and mechanisms for Ethernet based networks', July 2011 [Q.840.1] refers to ITU-T Q.840.1 'Requirements and analysis for NMS-EMS management interface of Ethernet over Transport and Metro Ethernet Network(EoT/MEN)' March 2007"; revision 2015-05-26 { description "Formal Project Review Draft 1."; reference "EVC Ethernet Services Definitions YANG Modules " + "(MEF XX), TBD"; } container mef-interfaces { description "MEF Interfaces"; container unis { description "User Network Interface(UNI)."; list uni { must "not(./ingress-bw-profile-per-uni) or " + "((./ingress-bw-profile-per-uni) and " + "not(./ingress-envelopes))" { error-message "If there is a per UNI Ingress Bandwidth " + "Profile, then there cannot be any other Ingress " + "Bandwidth Profiles at that UNI."; description "If there is a per UNI Ingress Bandwidth Profile, " + "then there cannot be any other Ingress Bandwidth " + "Profiles at that UNI."; } must "not(./egress-bw-profile-per-uni) or " + "((./egress-bw-profile-per-uni) and " + "not(./egress-envelopes))" { error-message "If there is a per UNI Egress Bandwidth " + "Profile, then there cannot be any other Egress " + "Bandwidth Profiles at that UNI."; description "If there is a per UNI Egress Bandwidth Profile, " + "then there cannot be any other Egress Bandwidth " + "Profiles at that UNI."; } must "(not(/mef-global:mef-global/mef-global:" + "subscribers) and " + "not(./subscriber)) or " + "(/mef-global:mef-global/mef-global:" + "subscribers and " + "./subscriber)" { error-message "If the Subscribers list has been " + "populated, a UNI must be configured for " + "a single Subscriber."; description "[MEF103] [R1] A UNI must be dedicated to a single " + "Subscriber. This must statement is effectively " + "a 'mandatory true' when the Global Subscribers " + "list is being used."; } must "(not(/mef-global:mef-global/mef-global:cens) and " + "not(./cen-id)) or " + "(/mef-global:mef-global/mef-global:cens and " + "./cen-id)" { error-message "If the CENs list has been populated, " + "a UNI must be configured for a single CEN."; description "[MEF103] [R57] A UNI must be dedicated to a " + "single CEN. This must statement is effectively " + "a 'mandatory true' when the Global CENs list " + "is being used."; } key "uni-id"; description "MEF UNI List."; reference "[MEF6.2] Section 8.2.2."; container physical-layers { description "The Physical Layer MUST operate in a full duplex " + "mode. It is not configurable."; reference "[MEF10.3] Section 9.2, [R61], [R62]"; container links { presence "A UNI must have links."; description "The Physical Layer for each physical link " + "implementing the UNI MUST be one of the " + "PHYs listed in IEEE Std 802.3–2012 but " + "excluding 1000BASE-PX-D and 1000BASE-PX-U."; reference "[MEF10.3] Section 9.2 [R60]"; list link { must "count(.) >= 1" { error-message "A UNI must have at least one " + "physical link configured."; description "A UNI must have at least one physical link " + "configured."; } key "device interface"; description "A list of all the physical ports associated " + "with this Link Layer."; leaf device { type leafref { path "/mef-topology:mef-topology/mef-topology:" + "devices/mef-topology:device/" + "mef-topology:dev-id"; } description "The Physical Layer for each physical link " + "implementing the UNI MUST be one of the " + "PHYs listed in IEEE Std 802.3–2012 but " + "excluding 1000BASE-PX-D and 1000BASE-PX-U."; reference "[MEF10.3] Section 9.2 [R60]"; } leaf interface { type leafref { path "/mef-topology:mef-topology/mef-topology:" + "devices/mef-topology:device" + "[mef-topology:dev-id = " + "current()/../device]" + "/mef-topology:interfaces/mef-topology:" + "interface/mef-topology:phy"; } description "The Physical Layer for each physical link " + "implementing the UNI MUST be one of the " + "PHYs listed in IEEE Std 802.3–2012 but " + "excluding 1000BASE-PX-D and 1000BASE-PX-U."; reference "[MEF10.3] Section 9.2 [R60]"; } leaf ieee8023-phy { type identityref { base mef-types:ieee-8023-interface-type; } must "(. != 'mef-types:" + "ieee8023-1000BASE-PX-D') and " + "(. != 'mef-types:ieee8023-1000BASE-PX-U')" { error-message "The Physical Layer for each " + "physical link implementing the UNI " + "cannot be 1000BASE-PX-D and 1000BASE-PX-U."; description "The Physical Layer for each physical " + "link implementing the UNI cannot be " + "1000BASE-PX-D and 1000BASE-PX-U."; } description "The Physical Layer for each physical link " + "implementing the UNI MUST be one of the " + "PHYs listed in IEEE Std 802.3–2012 but " + "excluding 1000BASE-PX-D and 1000BASE-PX-U."; reference "[MEF10.3] Section 9.2 [R60]"; } leaf connection-speed { type mef-types:ext-if-physical-layer-type; units "bits-per-second"; default "1G"; description "Physical Layer Connection Speed (Max Data Rate)."; reference "[MEF10.3] Section 9.2. [MEF6.2] " + "Section 8.2.2. [MEF20] [R80]."; } leaf phy-auto-neg { type mef-types:auto-negotiation-type; default "on"; description "Auto-Negotiation ON/OFF/Auto."; reference "[MEF6.2] Section 8.2.2. [MEF20] [R80]. " + "[MEF7.3] Section 10.2.2."; } leaf sync-mode-enabled { type boolean; must ".='false' or (.='true' and " + "../clock-accuracy)" { error-message "The quality of the clock " + "reference must be set if Synchronous " + "Mode is enabled."; description "The quality of the clock reference must " + "be set if Synchronous Mode is enabled."; } default "false"; description "Enabled or Disabled for each physical link " + "implementing the UNI."; reference "[MEF10.3] Section 9.3. [MEF6.2] " + "Section 8.2.2. [MEF7.3] Section 10.2.2."; } leaf clock-accuracy { type decimal64 { fraction-digits 3; } units "ppm"; description "ESMC:Ethernet Equipment Slave Clock Accuracy " + "in PPM. IEEE 802.3 standard specifies " + "that Ethernet clock accuracy is to be less " + "than or equal to +- 4.6 PPM."; reference "[MEF10.3] Section 9.3, [R62]. " + "[MEF22.1], [IEEE802.3]."; } } } leaf number-of-links { type uint32 { range "1..max"; } must ". = count(../links/link)" { error-message "The UNI Number of Links value " + "must match to the number of interfaces " + "in the link list."; description "The UNI Number of Links value must match " + "to the number of interfaces in the link list."; } default "1"; description "The number of links configured in the links list."; reference "[MEF10.3] [R63]. [MEF7.3] Section 10.2.2."; } } container ce-vlans { description "Each Device (and by extension UNIs) MUST have list " + "of the CE-VLAN ID including mappings to configured " + "EVCs if assigned. This list of ce-vlans is a " + "complete list of all VLANs associated with this " + "UNI. At the Service Module level, there are two " + "lists: This one and the list of CE-VLAN IDs " + "associated with the EVC's UNI List as part of " + "the MEF Service Definition. "; reference "[MEF10.3] Section 9.10, [R77], [R78]. " + "[MEF7.3] Section 10.2.2."; list ce-vlan { key "vid"; description "A list of all EC-VLANs allowed ingres or egress " + "on the UNI. This is the UNI-specific CE-VLAN ID " + "listing as part of the Service Level " + "CE-VLAN ID / EVC Map."; reference "[MEF10.3] Section 9.10.1."; leaf vid { type mef-types:vlan-id-type; description "The Customer Edge VLAN ID is equivalent " + "to a Static VLAN allowed on that port " + "(ie. Port is not Forbidden). The " + "association with the EVC is part of " + "the EVC configuration."; reference "[MEF10.3] Section 9.10."; } } } container ingress-envelopes { presence "Ingress Bandwidth Profile Envelopes " + "configured."; description "UNI Bandwidth Profile Flow Envelopes."; reference "[MEF10.3] Section 9.15, Section 12.1. " + "[MEF6.2] Section 8.2.1: [R3]. " + "[MEF7.3] Section 10.2.2."; list envelope { key "env-id"; description "UNI Bandwidth Profile Flow Envelope List."; reference "[MEF10.3] Section 9.15, Section 12.1. " + "[MEF6.2] Section 8.2.1, [R3], " + "Section 8.2.2, [R4]. [MEF7.3] " + "Section 10.2.2."; container bwp-flows { presence "Bandwidth Profile configured for " + "this envelope."; description "UNI Bandwidth Profile Flows per Envelope."; reference "[MEF10.3] Section 12.1. " + "[MEF6.2] Section 10.1."; list bwp-flow { key "bw-profile"; ordered-by user; description "UNI Bandwidth Profile Flow List per Envelope. " + "The order of entries in the list is user " + "controlled. The first element of the list " + "has the lowest priority and the last " + "element will have the highest priority."; reference "[MEF10.3] Section 12.1. " + "[MEF6.2] Section 10.1. " + "[MEF6.2] Section 8.2.1, [R3]. "; leaf bw-profile { type leafref { path "/mef-global:mef-global/mef-global:" + "profiles/mef-global:" + "ingress-bwp-flows/mef-global:" + "bwp-flow/mef-global:bw-profile"; } must "(../../../../../token-share-enabled = " + "'true') or " + "((../../../../../token-share-enabled = " + "'false') and " + "(count(../../bwp-flow) = 1))" { error-message "A UNI with Token Share " + "Disabled MUST have exactly one " + "Bandwidth Profile Flow per envelope."; description "A UNI with Token Share Disabled MUST " + "have exactly one Bandwidth Profile Flow " + "per envelope."; } must "(../../../coupling-enabled = 'false') or " + "(/mef-global:mef-global/mef-global:" + "profiles/mef-global:" + "ingress-bwp-flows/mef-global:bwp-flow" + "[mef-global:bw-profile = current()]/" + "mef-global:coupling-enabled = 'false')" { error-message "If an Ingress Envelope's " + "Coupling Flag is Enabled, then " + "the Coupling Flags must be disabled " + "for all Bandwidth Profile Flows " + "mapped to the Envelope."; description "If an Ingress Envelope's Coupling Flag is " + "Enabled, then the Coupling Flags must " + "be disabled for all Bandwidth Profile " + "Flows mapped to the Envelope."; } description "If no Ingress Bandwidth Profile per UNI " + "has been defined (ie. 'No'), then the " + "behavior has been defined at the Service " + "Level of the configuration."; reference "[MEF10.3] Section 9.14, " + "Section 12.1, [R84], [R134]. " + "[MEF6.2] Section 8.2.1,[R3],[R136]. " + "Section 8.2.2, 10.1, [R6]. [MEF7.3] " + "Section 10.2.2."; } } } leaf env-id { type mef-types:identifier45; description "This attribute identifies the Envelope of " + "Bandwidth Profile Parameters."; reference "[MEF10.3] Section 12.1."; } leaf coupling-enabled { type boolean; must "not(../bwp-flows) or " + "(../bwp-flows/bwp-flow[2]) or " + "(. = 'false')" { error-message "When only one Bandwidth Profile " + "Flow is mapped to an envelope, Envelope " + "Coupling must be Disabled."; description "When only one Bandwidth Profile Flow is " + "mapped to an envelope, Envelope " + "Coupling must be Disabled."; } default "false"; description "The Envelope Coupling Flag (CF) attribute."; reference "[MEF10.3] Section 12.1."; } } } container egress-envelopes { presence "Egress Bandwidth Profile Envelopes configured."; description "UNI Bandwidth Profile Flow Envelopes."; reference "[MEF10.3] Section 9.15, Section 12.1. " + "[MEF6.2] Section 8.2.1: [R3]. " + "[MEF7.3] Section 10.2.2."; list envelope { key "env-id"; description "UNI Bandwidth Profile Flow Envelope List."; reference "[MEF10.3] Section 9.15, Section 12.1. " + "[MEF6.2] Section 8.2.1, [R3], " + "Section 8.2.2, [R4]. [MEF7.3] " + "Section 10.2.2."; container bwp-flows { presence "Bandwidth Profile configured for " + "this envelope."; description "UNI Bandwidth Profile Flows per Envelope."; reference "[MEF10.3] Section 12.1. [MEF6.2] " + "Section 10.1."; list bwp-flow { key "bw-profile"; ordered-by user; description "UNI Bandwidth Profile Flow List per Envelope. " + "The order of entries in the list is user " + "controlled. The first element of the list " + "has the lowest priority and the last element " + "will have the highest priority."; reference "[MEF10.3] Section 12.1. " + "[MEF6.2] Section 10.1. " + "[MEF6.2] Section 8.2.1, [R3]. "; leaf bw-profile { type leafref { path "/mef-global:mef-global/mef-global:" + "profiles/mef-global:egress-bwp-flows" + "/mef-global:bwp-flow/" + "mef-global:bw-profile"; } must "(../../../../../token-share-enabled = " + "'true') or " + "((../../../../../token-share-enabled = " + "'false') and " + "(count(../../bwp-flow) = 1))" { error-message "A UNI with Token Share " + "Disabled must have exactly one " + "Bandwidth Profile Flow per envelope."; description "A UNI with Token Share Disabled must have " + "exactly one Bandwidth Profile Flow per " + "envelope."; } must "(../../../coupling-enabled = 'false') or " + "(/mef-global:mef-global/mef-global:" + "profiles/mef-global:" + "egress-bwp-flows/mef-global:bwp-flow" + "[mef-global:bw-profile = current()]/" + "mef-global:coupling-enabled = 'false')" { error-message "If an Egress Envelope's " + "Coupling Flag is Enabled, then the " + "Coupling Flags must be disabled " + "for all Bandwidth Profile Flows " + "mapped to the Envelope."; description "If an Egress Envelope's Coupling Flag " + "is Enabled, then the Coupling Flags must " + "be disabled for all Bandwidth Profile " + "Flows mapped to the Envelope."; } description "UNI Bandwidth Profile Flow per Envelope."; reference "[MEF10.3] Section 12.1. " + "[MEF6.2] Section 10.1. " + "[MEF6.2] Section 8.2.1, [R3], [R136]. "; } } } leaf env-id { type mef-types:identifier45; description "This attribute identifies the Envelope of " + "Bandwidth Profile Parameters."; reference "[MEF10.3] Section 12.1."; } leaf coupling-enabled { type boolean; must "not(../bwp-flows) or " + "(../bwp-flows/bwp-flow[2]) or " + "(. = 'false')" { error-message "When only one Bandwidth Profile " + "Flow is mapped to an envelope, " + "Envelope Coupling must be Disabled."; description "When only one Bandwidth Profile Flow is " + "mapped to an envelope, Envelope Coupling " + "must be Disabled."; } default "false"; description "The Envelope Coupling Flag (CF) attribute."; reference "[MEF10.3] Section 12.1."; } } } container status { description "This group is related to the MEF 7.3 External " + "Network Interface"; leaf oper-state-enabled { type boolean; default "false"; config false; description "Operational Status of the Link as " + "Enabled/Disabled."; reference "[MEF15]. [MEF7.3] Section 10.1.1."; } leaf available-status { type mef-types:ext-if-availability-type; default "not-installed"; config false; description "Availability Status of the Link."; reference "[MEF15]. [MEF7.3] Section 10.1.1."; } leaf physical-layer { type mef-types:ext-if-physical-layer-type; default "1G"; config false; description "Physical Layer Connection Speed."; reference "[MEF15]. [MEF7.3] Section 10.1.1."; } leaf number-of-links { type uint32; default "0"; config false; description "A count of the number of physical links in this " + "physical layer."; reference "[MEF15]. [MEF7.3] Section 10.1.1."; } leaf svc-frame-format { type mef-types:svc-frame-format-type; default "ctag"; config false; description "The format must be that of a MAC Frame specified " + "in IEEE Std 802.3-2012 Clause 3."; reference "[MEF10.3] Section 9.6. [MEF15]. " + "[MEF7.2]. [MEF7.3] Section 10.1.1."; } } leaf cen-id { when "/mef-global:mef-global/mef-global:cens" { description "Only configure when the Global CENs list " + "has been populated."; } type leafref { path "/mef-global:mef-global/mef-global:cens/" + "mef-global:cen/mef-global:cen-id"; } description "A CEN is defined as a network from a Service " + "Provider (SP). The CEN ID must be unique for " + "a specific Service Provider."; reference "[MEF10.3] Section 7."; } leaf uni-id { type mef-types:identifier45; description " The UNI IDs must be be unique within a specific CEN."; reference "[MEF10.3] Section 9.1, [R1], [R57], [R58], " + "[R59]. [MEF7.3] Section 10.2.2."; } leaf uni-type { type mef-types:uni-mode-type; default "uni"; description " The UNI Type must be one of {UNI, VUNI}."; reference "[MEF10.3] Section 9.1, [R1], [R57], [R58], " + "[R59]. [MEF7.3] Section 10.2.2."; } leaf subscriber { when "/mef-global:mef-global/mef-global:subscribers" { description "UNI Subscriber Attribute is only configurable " + "when multiple Global Subscribers have been " + "configured."; } type leafref { path "/mef-global:mef-global/mef-global:subscribers/" + "mef-global:subscriber/mef-global:sub-id"; } description "A UNI MUST be dedicated to a single Subscriber. " + "This value can only be configured if the " + "'/mef-global/subscribers/subscriber' list " + "has been populated."; reference "[MEF10.3] Section 7."; } leaf admin-state-enabled { type boolean; default "true"; description "Locked/Unlocked is inconsistent with Oper Status " + "and will be confusing."; reference "MEF 15. MEF 7.3 Section 10.1.1."; } leaf mac-address { type yang:mac-address; description "MAC Address."; reference "[MEF15]. [MEF7.3] Section 10.1.1."; } leaf uni-resiliency { type mef-types:uni-resiliency-type; must "(. != 'none') or ((. = 'none') and " + "(../physical-layers/number-of-links = 1))" { error-message "If uni-resiliency is 'none', " + "number-of-links must be 1."; description "If uni-resiliency is 'none', number-of-links " + "must be 1."; } must "(. != 'dual-link-aggregation') or " + "((. = 'dual-link-aggregation') and " + "(../physical-layers/number-of-links = 2))" { error-message "If uni-resiliency is " + "'dual-link-aggregation', " + "number-of-links must be 2."; description "If uni-resiliency is 'dual-link-aggregation', " + "number-of-links must be 2."; } must "(. != 'other') or " + "((. = 'other') and " + "(../physical-layers/number-of-links > 2))" { error-message "If uni-resiliency is 'other', " + "number-of-links must be 3 or greater."; description "If uni-resiliency is 'other', number-of-links " + "must be 3 or greater."; } default "none"; description "UNI Resiliency."; reference "[MEF10.3] Section 9.5 [R64], [R65], [R66], " + "[R67]. [MEF6.2] Section 8.2.2."; } leaf max-svc-frame-size { type mef-types:max-svc-frame-size-type; default "1600"; description "This attribute describes the maximum service frame " + "size for the UNI."; reference "[MEF10.3] Section 9.7, [R71], MEF 6.2 " + "Section 8.2.2 and MEF 22.1: [D2]. " + "[MEF7.3] Section 10.2.2."; } leaf svc-mux-enabled { type boolean; default "false"; description "Service Multiplexing Enable - Enable if to support " + "multiple EVCs per UNI."; reference "[MEF10.3] Section 9.8. " + "[MEF7.3] Section 10.2.2."; } leaf bundling-enabled { type boolean; default "false"; description "When a UNI has Bundling Enabled, it MUST be able to " + "support more than one CE-VLAN ID mapping to a " + "particular EVC at the UNI. When more than one " + "CE-VLAN-ID is mapped to an EVC at a UNI, the " + "EVC have CE-VLAN ID Preservation enabled"; reference "[MEF10.3] Section 9.12, [R25], [R77], " + "[R78], [R80]. [MEF7.3] Section 10.2.2."; } leaf all-to-one-bundling-enabled { type boolean; default "false"; description "When all-to-one-bundling-enabled = true, all " + "CE-VLAN IDs MUST map to a single EVC at the " + "UNI. This also means that the UNI cannot " + "have svc-mux-enabled = true. When " + "all-to-one-bundling-enabled = true, " + "all other UNIs in the EVC associating this UNI " + "must have all-to-one-bundling-enabled = true. " + "If this values is true, the value of " + "ce-vlan-id-for-untagged-and-priority is not " + "applicable."; reference "[MEF10.3] Section 9.13, Table 12 " + "(5 valid combinations), [R82], [R83]. " + "[MEF7.3] Section 10.2.2."; } leaf ce-vlan-id-for-untagged-and-priority { type mef-types:vlan-id-type; default "1"; description "The ce-vlan-id-for-untagged-and-priority is " + "equivalent to the Layer 2 PVID (Port VLAN ID) " + "with the Q-BRIDGE-MIB option for frame admitance set " + "to admitAll. With AdmitAll set, all Untagged and " + "Priority Tagged Service Frames are treated with " + "the CE-VLAN-ID tag on ingress. It is not applicable " + "if All in One Bundling is enabled."; reference "[MEF10.3] Section 9.9, [R73], [R74], " + "[R75]. [MEF7.3] Section 10.2.2."; } leaf max-evc-count { type uint32 { range "1..max"; } default "1"; description "The Maximum Number of EVCs that can be supported " + "by this UNI (Default 1)."; reference "[MEF10.3] Section 9.11, [R79]. " + "[MEF7.3] Section 10.2.2."; } leaf token-share-enabled { type boolean; default "false"; description "Token Share Enabled/Disabled is used to indicate " + "whether a given UNI is capable of sharing tokens " + "across Bandwidth Profile Flows in an envelope."; reference "[MEF6.2] Section 8.2.1, [R2], [D1], [R3]. " + "[MEF7.3] Section 10.2.2."; } leaf ingress-bw-profile-per-uni { type leafref { path "/mef-global:mef-global/mef-global:profiles/" + "mef-global:ingress-bwp-flows/mef-global:" + "bwp-flow/mef-global:bw-profile"; } description "Ingress Bandwidth Profile for this UNI."; reference "[MEF10.3] Section 9.15, Section 12.1. " + "[MEF6.2] Section 8.2.1: [R3]. " + "[MEF7.3] Section 10.2.2."; } leaf egress-bw-profile-per-uni { type leafref { path "/mef-global:mef-global/mef-global:profiles/" + "mef-global:egress-bwp-flows/mef-global:" + "bwp-flow/mef-global:bw-profile"; } description "Egress Bandwidth Profile Flow for this UNI."; reference "[MEF10.3] Section 9.15, Section 12.1. " + "[MEF6.2] Section 8.2.1: [R3]. " + "[MEF7.3] Section 10.2.2."; } leaf link-oam-enabled { type boolean; default "false"; description "Link OAM Enabled/Disabled."; reference "[MEF10.3] Section 9.16, [R86]. " + "[MEF6.2] Section 8.2.2, [D3]. " + "[MEF7.3] Section 10.2.2."; } leaf uni-meg-enabled { type boolean; default "false"; description "Enables / Disables the Maintenance Entity Group (MEG)."; reference "[MEF10.3] Section 9.17, [R87]. " + "[MEF30.1] Section 7.9. [MEF6.2] Section 8.2.2, " + "[D4]. [MEF7.3] Section 10.2.2."; } leaf elmi-enabled { type boolean; must "(. = 'false') or " + "(. = 'true' and " + "(../elmi-profile))" { error-message "ELMI Profile must be set if " + "ELMI is Enabled."; description "Ethernet Local Management Interface(ELMI) " + "Profile ID must be set if ELMI is Enabled."; } default "false"; description "Ethernet Local Management Interface(ELMI) " + "Enabled / Disabled."; reference "[MEF10.3] Section 9.18, [R88]. " + "[MEF16]. [MEF6.2] Section 8.2.2, [D5]. " + "[MEF7.3] Section 10.2.2."; } leaf elmi-profile { type leafref { path "/mef-global:mef-global/mef-global:profiles/" + "mef-global:elmi/mef-global:elmi-profile/" + "mef-global:id"; } description "The ELMI Profile is only applicable when ELMI " + "is enabled. The E-LMI protocol is based on " + "ITU-T Q.933, X.36 and other relevant " + "recommendations as well as Frame Relay " + "Local Management Interface (FR-LMI) " + "Implementation Agreement document defined " + "by the Frame Relay Forum and related " + "ITU-T recommendations."; reference "[MEF10.3] Section 9.18. " + "[MEF7.3] Section 10.2.2."; } leaf l2cp-address-set { type mef-types:l2cp-address-set-type; default "aware-cta"; description "The L2CP Address Set Service Attribute specifies " + "the subset of the Bridge Reserved Addresses " + "that are filtered (i.e. L2CP Frames with " + "this destination address are Peered or " + "Discarded but not Passed) at a L2CP Decision Point."; reference "[MEF10.3] Section 9.19. " + "[MEF45] Section 8.1, [R2] through [R9]. " + "[MEF6.2] Section 8.2.2, [R1]. " + "[MEF45] Section 8.1."; } leaf l2cp-peering-profile { type leafref { path "/mef-global:mef-global/mef-global:profiles/" + "mef-global:l2cp-peering/mef-global:" + "l2cp-profile/mef-global:id"; } description "L2CP Peering Profile for this UNI. This profile " + "may contain groups of L2CP Destination " + "MAC Addresses and protocols to be peered at " + "the UNI (as opposed to being passed or discarded)."; reference "[MEF10.3] Section 9.19. " + "[MEF45] Section 8.2. " + "[MEF7.3] Section 10.2.2."; } } } } }