IEEE 802.1AG CFM connectivity management + ITU Y1731 Performance management #1182

AnnamalaiRajeev · 2024-09-17T16:15:57Z

Change Scope

802.1AG CFM + Y1731 Performance Management profiles are being added.
Backward compatibility: True

Platform Implementations

// Vendor 1 CiscoXR:

// Vendor 2 Juniper:
https://www.juniper.net/documentation/us/en/software/junos/network-mgmt/topics/topic-map/cfm-configuring.html

// Vendor 3 Nokia:

https://infocenter.nokia.com/public/7705SAR234R1A/index.jsp?topic=%2Fcom.nokia.oam-guide%2Fitu-t_y-1731_pe-ai9o99jjwe.html

[Note: Please provide at least two references to implementations which are relevant to the model changes proposed. Each implementation should be from separate organizations.].

// references

IEEE - https://ieeexplore.ieee.org/document/4431836.
Metro Ethernet Forum - https://github.com/MEF-GIT/YANG-public
MEF yang - https://github.com/MEF-GIT/YANG-public/tree/master/src/model/standard

[Note: If the feature being proposed is new - and something that is being
proposed as an enhancement to device functionality, it is sufficient to have
reviewers from the producers of two different implementations].

google-cla · 2024-09-17T16:16:02Z

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* Adds references to the following leaf nodes [1] "remote-mep-id" [2] "mac-address" [2] "direction" * Updates description to "maintenance-domain" and adds a reference. * Adds leaf "group-name" to support Ciscoxr vendor implementation of xconnect/bridgedomains to support Ciscoxr implementation * https://github.com/YangModels/yang/blob/main/vendor/cisco/xr/613/Cisco-IOS-XR-ethernet-cfm-cfg.yang#L776C22-L776C33 * Adds "routing-disable" action to support Arista's implementation of link loss forwarding. * Merges ETH-SLM and ETH-LM into loss-measurement config and state. * Creates a common performance-measurement container for all performance-measurement functions i.e. delay & loss. * Moves "loss-measurement" and "delay-measurement" configs and states into a common performance-measurement container. * Moves the previously modeled loss measurement and delay measurement states into a "pm-profiles" container • Adds leaf-ref for "policy-name" associated with the endpoint to refer to the global policy

AnnamalaiRajeev · 2024-09-18T14:12:17Z

// Tree view - Commit 4

anamalai@gokussg:~$ path/to/venv/bin/pyang -f tree -p /google/src/cloud/anamalai/yang_p/google3/third_party/openconfig/public/release/models/ /google/src/cloud/anamalai/yang_p/google3/third_party/openconfig/public/release/models/cfm/openconfig-cfm.yang
module: openconfig-cfm
  +--rw cfm
     +--rw domains
     |  +--rw maintenance-domain* [md-id]
     |     +--rw md-id                       -> ../config/md-id
     |     +--rw config
     |     |  +--rw md-id?           oc-cfm-types:name-key-type
     |     |  +--rw level?           uint8
     |     |  +--rw md-name-type?    enumeration
     |     |  +--rw none?            boolean
     |     |  +--rw dns_like_name?   string
     |     |  +--rw address          oc-yang:mac-address
     |     |  +--rw unsigned-int     uint16
     |     |  +--rw char-string?     string
     |     +--ro state
     |     |  +--ro md-id?           oc-cfm-types:name-key-type
     |     |  +--ro level?           uint8
     |     |  +--ro md-name-type?    enumeration
     |     |  +--ro none?            boolean
     |     |  +--ro dns_like_name?   string
     |     |  +--ro address          oc-yang:mac-address
     |     |  +--ro unsigned-int     uint16
     |     |  +--ro char-string?     string
     |     +--rw maintenance-associations
     |        +--rw maintenance-association* [ma-id]
     |           +--rw ma-id            -> ../config/ma-id
     |           +--rw config
     |           |  +--rw ma-id?            oc-cfm-types:name-key-type
     |           |  +--rw group-name?       string
     |           |  +--rw ma-name-type?     enumeration
     |           |  +--rw primary-vid       oc-vlan-types:vlan-id
     |           |  +--rw char-string       string
     |           |  +--rw unsigned-int16    uint16
     |           |  +--rw vpn-oui           uint32
     |           |  +--rw vpn-index         uint32
     |           |  +--rw ccm-interval?     enumeration
     |           |  +--rw loss-threshold?   uint16
     |           +--ro state
     |           |  +--ro ma-id?            oc-cfm-types:name-key-type
     |           |  +--ro group-name?       string
     |           |  +--ro ma-name-type?     enumeration
     |           |  +--ro primary-vid       oc-vlan-types:vlan-id
     |           |  +--ro char-string       string
     |           |  +--ro unsigned-int16    uint16
     |           |  +--ro vpn-oui           uint32
     |           |  +--ro vpn-index         uint32
     |           |  +--ro ccm-interval?     enumeration
     |           |  +--ro loss-threshold?   uint16
     |           +--rw mep-endpoints
     |              +--rw mep-endpoint* [local-mep-id]
     |                 +--rw local-mep-id            -> ../config/local-mep-id
     |                 +--rw config
     |                 |  +--rw ccm-enabled?                           boolean
     |                 |  +--rw lowest-priority-defect?                oc-cfm-types:lowest-alarm-priority-type
     |                 |  +--rw fng-alarm-time?                        uint16
     |                 |  +--rw fng-reset-time?                        uint16
     |                 |  +--rw local-mep-id?                          oc-cfm-types:mep-id-type
     |                 |  +--rw interface?                             -> /oc-if:interfaces/interface/name
     |                 |  +--rw include-mep-port-status-in-tlv?        boolean
     |                 |  +--rw include-mep-interface-status-in-tlv?   boolean
     |                 |  +--rw direction?                             enumeration
     |                 +--ro state
     |                 |  +--ro ccm-enabled?                           boolean
     |                 |  +--ro lowest-priority-defect?                oc-cfm-types:lowest-alarm-priority-type
     |                 |  +--ro fng-alarm-time?                        uint16
     |                 |  +--ro fng-reset-time?                        uint16
     |                 |  +--ro local-mep-id?                          oc-cfm-types:mep-id-type
     |                 |  +--ro interface?                             -> /oc-if:interfaces/interface/name
     |                 |  +--ro include-mep-port-status-in-tlv?        boolean
     |                 |  +--ro include-mep-interface-status-in-tlv?   boolean
     |                 |  +--ro direction?                             enumeration
     |                 |  +--ro oper-state?                            oc-cfm-types:operational-state-type
     |                 |  +--ro interface-state?                       oc-cfm-types:interface-status-type
     |                 |  +--ro fng-state?                             oc-cfm-types:fng-state-type
     |                 |  +--ro highest-priority-defect?               oc-cfm-types:highest-defect-priority-type
     |                 |  +--ro mep-defects*                           oc-cfm-types:mep-defects-type
     |                 |  +--ro present-rdi?                           boolean
     |                 |  +--ro config-errors-detected*                oc-cfm-types:config-error-type
     |                 |  +--ro error-ccm-last-failure?                binary
     |                 |  +--ro counters
     |                 |     +--ro mep-ccm-sequence-errors    oc-yang:counter64
     |                 |     +--ro mep-ccms-sent              oc-yang:counter64
     |                 +--rw pm-profiles
     |                 |  +--rw pm-profile* [profile-name]
     |                 |     +--rw profile-name    -> ../../../../../../../../../performance-measurement-profiles-global/performance-measurement-profile/config/profile-name
     |                 |     +--rw config
     |                 |     +--ro state
     |                 |        +--ro loss-measurement-state
     |                 |        |  +--ro far-end-min-frame-loss-ratio?        uint32
     |                 |        |  +--ro far-end-max-frame-loss-ratio?        uint32
     |                 |        |  +--ro far-end-average-frame-loss-ratio?    uint32
     |                 |        |  +--ro near-end-min-frame-loss-ratio?       uint32
     |                 |        |  +--ro near-end-max-frame-loss-ratio?       uint32
     |                 |        |  +--ro near-end-average-frame-loss-ratio?   uint32
     |                 |        |  +--ro counters
     |                 |        |     +--ro slm-sent?       oc-yang:counter64
     |                 |        |     +--ro slm-received?   oc-yang:counter64
     |                 |        |     +--ro slr-sent?       oc-yang:counter64
     |                 |        |     +--ro slr-received?   oc-yang:counter64
     |                 |        +--ro delay-measurement-state
     |                 |           +--ro frame-delay-two-way-min?       uint32
     |                 |           +--ro frame-delay-two-way-max?       uint32
     |                 |           +--ro frame-delay-two-way-average?   uint32
     |                 |           +--ro frame-delay-two-way-stddev?    uint32
     |                 |           +--ro counters
     |                 |              +--ro dmm-sent?       oc-yang:counter64
     |                 |              +--ro dmm-received?   oc-yang:counter64
     |                 |              +--ro dmr-sent?       oc-yang:counter64
     |                 |              +--ro dmr-received?   oc-yang:counter64
     |                 +--rw rdi
     |                 |  +--rw config
     |                 |  |  +--rw transmit-on-defect?   boolean
     |                 |  +--ro state
     |                 |     +--ro transmit-on-defect?   boolean
     |                 +--rw link-loss-forwarding
     |                 |  +--rw config
     |                 |  |  +--rw enable?   boolean
     |                 |  |  +--rw action?   enumeration
     |                 |  +--ro state
     |                 |     +--ro enable?   boolean
     |                 |     +--ro action?   enumeration
     |                 +--rw remote-meps
     |                    +--rw remote-mep* [id]
     |                       +--rw id        -> ../config/id
     |                       +--rw config
     |                       |  +--rw id?            oc-cfm-types:mep-id-type
     |                       |  +--rw mac-address?   oc-yang:mac-address
     |                       +--ro state
     |                          +--ro id?                        oc-cfm-types:mep-id-type
     |                          +--ro mac-address?               oc-yang:mac-address
     |                          +--ro oper-state?                oc-cfm-types:operational-state-type
     |                          +--ro interface-state?           oc-cfm-types:interface-status-type
     |                          +--ro fng-state?                 oc-cfm-types:fng-state-type
     |                          +--ro highest-priority-defect?   oc-cfm-types:highest-defect-priority-type
     |                          +--ro mep-defects*               oc-cfm-types:mep-defects-type
     |                          +--ro present-rdi?               boolean
     |                          +--ro config-errors-detected*    oc-cfm-types:config-error-type
     |                          +--ro error-ccm-last-failure?    binary
     |                          +--ro counters
     |                             +--ro mep-ccm-sequence-errors    oc-yang:counter64
     |                             +--ro mep-ccms-sent              oc-yang:counter64
     +--ro state
     |  +--ro local-meps?                    uint32
     |  +--ro local-meps-operational?        uint32
     |  +--ro cfm-domains?                   uint32
     |  +--ro cfm-services?                  uint32
     |  +--ro down-meps?                     uint32
     |  +--ro up-meps?                       uint32
     |  +--ro disabled-misconfigured?        uint32
     |  +--ro disabled-operational-errors?   uint32
     |  +--ro disabled-out-of-resources?     uint32
     |  +--ro peer-meps?                     uint32
     |  +--ro operational-peer-meps?         uint32
     |  +--ro peer-meps-with-defects?        uint32
     |  +--ro peer-meps-timed-out?           uint32
     +--rw performance-measurement-profiles-global
        +--rw performance-measurement-profile* [profile-name]
           +--rw profile-name    -> ../config/profile-name
           +--rw config
           |  +--rw profile-name?                    string
           |  +--rw enable?                          boolean
           |  +--rw measurement-type?                enumeration
           |  +--rw protocol-type?                   enumeration
           |  +--rw frame-size?                      uint16
           |  +--rw measurement-interval?            uint32
           |  +--rw repetition-period?               uint32
           |  +--rw intervals-archived?              uint16
           |  +--rw packets-per-meaurement-period?   uint16
           |  +--rw burst-interval?                  uint32
           |  +--rw packet-per-burst?                uint32
           +--ro state
              +--ro profile-name?                    string
              +--ro enable?                          boolean
              +--ro measurement-type?                enumeration
              +--ro protocol-type?                   enumeration
              +--ro frame-size?                      uint16
              +--ro measurement-interval?            uint32
              +--ro repetition-period?               uint32
              +--ro intervals-archived?              uint16
              +--ro packets-per-meaurement-period?   uint16
              +--ro burst-interval?                  uint32
              +--ro packet-per-burst?                uint32
              +--ro loss-measurement-state
              |  +--ro far-end-min-frame-loss-ratio?        uint32
              |  +--ro far-end-max-frame-loss-ratio?        uint32
              |  +--ro far-end-average-frame-loss-ratio?    uint32
              |  +--ro near-end-min-frame-loss-ratio?       uint32
              |  +--ro near-end-max-frame-loss-ratio?       uint32
              |  +--ro near-end-average-frame-loss-ratio?   uint32
              |  +--ro counters
              |     +--ro slm-sent?       oc-yang:counter64
              |     +--ro slm-received?   oc-yang:counter64
              |     +--ro slr-sent?       oc-yang:counter64
              |     +--ro slr-received?   oc-yang:counter64
              +--ro delay-measurement-state
                 +--ro frame-delay-two-way-min?       uint32
                 +--ro frame-delay-two-way-max?       uint32
                 +--ro frame-delay-two-way-average?   uint32
                 +--ro frame-delay-two-way-stddev?    uint32
                 +--ro counters
                    +--ro dmm-sent?       oc-yang:counter64
                    +--ro dmm-received?   oc-yang:counter64
                    +--ro dmr-sent?       oc-yang:counter64
                    +--ro dmr-received?   oc-yang:counter64

release/models/cfm/openconfig-cfm-types.yang

release/models/cfm/openconfig-cfm.yang

earies · 2024-09-18T19:46:37Z

release/models/cfm/openconfig-cfm.yang

+    }
+  }
+
+  uses cfm-top;


Should there be some hierarchical structure to group OAM vs. CFM directly at the root?

I support this to hopefully get a Juniper LFM augmentation.

earies are you suggesting we have an umbrella node; i.e "openconfig/EthernetOAM/cfm"?

dplore · 2024-09-18T20:58:33Z

/gcbrun

OpenConfigBot · 2024-09-18T20:59:59Z

No major YANG version changes in commit 28b6cf9

* removes trailing spaces. * removes unused and non OC flavoured imports (ietf). * moves leaf nomenclature from "_" to "-" . * add damping timer leaf to LLF feature.

AnnamalaiRajeev · 2024-09-19T12:55:36Z

Tree view Commit 7

module: openconfig-cfm
  +--rw cfm
     +--rw domains
     |  +--rw maintenance-domain* [md-id]
     |     +--rw md-id                       -> ../config/md-id
     |     +--rw config
     |     |  +--rw md-id?           oc-cfm-types:name-key-type
     |     |  +--rw level?           uint8
     |     |  +--rw md-name-type?    enumeration
     |     |  +--rw none?            boolean
     |     |  +--rw dns-like-name?   string
     |     |  +--rw address          oc-yang:mac-address
     |     |  +--rw unsigned-int     uint16
     |     |  +--rw char-string?     string
     |     +--ro state
     |     |  +--ro md-id?           oc-cfm-types:name-key-type
     |     |  +--ro level?           uint8
     |     |  +--ro md-name-type?    enumeration
     |     |  +--ro none?            boolean
     |     |  +--ro dns-like-name?   string
     |     |  +--ro address          oc-yang:mac-address
     |     |  +--ro unsigned-int     uint16
     |     |  +--ro char-string?     string
     |     +--rw maintenance-associations
     |        +--rw maintenance-association* [ma-id]
     |           +--rw ma-id            -> ../config/ma-id
     |           +--rw config
     |           |  +--rw ma-id?            oc-cfm-types:name-key-type
     |           |  +--rw group-name?       string
     |           |  +--rw ma-name-type?     enumeration
     |           |  +--rw primary-vid       oc-vlan-types:vlan-id
     |           |  +--rw char-string       string
     |           |  +--rw unsigned-int16    uint16
     |           |  +--rw vpn-oui           uint32
     |           |  +--rw vpn-index         uint32
     |           |  +--rw ccm-interval?     enumeration
     |           |  +--rw loss-threshold?   uint16
     |           +--ro state
     |           |  +--ro ma-id?            oc-cfm-types:name-key-type
     |           |  +--ro group-name?       string
     |           |  +--ro ma-name-type?     enumeration
     |           |  +--ro primary-vid       oc-vlan-types:vlan-id
     |           |  +--ro char-string       string
     |           |  +--ro unsigned-int16    uint16
     |           |  +--ro vpn-oui           uint32
     |           |  +--ro vpn-index         uint32
     |           |  +--ro ccm-interval?     enumeration
     |           |  +--ro loss-threshold?   uint16
     |           +--rw mep-endpoints
     |              +--rw mep-endpoint* [local-mep-id]
     |                 +--rw local-mep-id            -> ../config/local-mep-id
     |                 +--rw config
     |                 |  +--rw ccm-enabled?                           boolean
     |                 |  +--rw lowest-priority-defect?                oc-cfm-types:lowest-alarm-priority-type
     |                 |  +--rw fng-alarm-time?                        uint16
     |                 |  +--rw fng-reset-time?                        uint16
     |                 |  +--rw local-mep-id?                          oc-cfm-types:mep-id-type
     |                 |  +--rw interface?                             -> /oc-if:interfaces/interface/name
     |                 |  +--rw include-mep-port-status-in-tlv?        boolean
     |                 |  +--rw include-mep-interface-status-in-tlv?   boolean
     |                 |  +--rw direction?                             enumeration
     |                 +--ro state
     |                 |  +--ro ccm-enabled?                           boolean
     |                 |  +--ro lowest-priority-defect?                oc-cfm-types:lowest-alarm-priority-type
     |                 |  +--ro fng-alarm-time?                        uint16
     |                 |  +--ro fng-reset-time?                        uint16
     |                 |  +--ro local-mep-id?                          oc-cfm-types:mep-id-type
     |                 |  +--ro interface?                             -> /oc-if:interfaces/interface/name
     |                 |  +--ro include-mep-port-status-in-tlv?        boolean
     |                 |  +--ro include-mep-interface-status-in-tlv?   boolean
     |                 |  +--ro direction?                             enumeration
     |                 |  +--ro oper-state?                            oc-cfm-types:operational-state-type
     |                 |  +--ro interface-state?                       oc-cfm-types:interface-status-type
     |                 |  +--ro fng-state?                             oc-cfm-types:fng-state-type
     |                 |  +--ro highest-priority-defect?               oc-cfm-types:highest-defect-priority-type
     |                 |  +--ro mep-defects*                           oc-cfm-types:mep-defects-type
     |                 |  +--ro present-rdi?                           boolean
     |                 |  +--ro config-errors-detected*                oc-cfm-types:config-error-type
     |                 |  +--ro error-ccm-last-failure?                binary
     |                 |  +--ro counters
     |                 |     +--ro mep-ccm-sequence-errors    oc-yang:counter64
     |                 |     +--ro mep-ccms-sent              oc-yang:counter64
     |                 +--rw pm-profiles
     |                 |  +--rw pm-profile* [profile-name]
     |                 |     +--rw profile-name    -> ../../../../../../../../../performance-measurement-profiles-global/performance-measurement-profile/config/profile-name
     |                 |     +--rw config
     |                 |     +--ro state
     |                 |        +--ro loss-measurement-state
     |                 |        |  +--ro far-end-min-frame-loss-ratio?        uint32
     |                 |        |  +--ro far-end-max-frame-loss-ratio?        uint32
     |                 |        |  +--ro far-end-average-frame-loss-ratio?    uint32
     |                 |        |  +--ro near-end-min-frame-loss-ratio?       uint32
     |                 |        |  +--ro near-end-max-frame-loss-ratio?       uint32
     |                 |        |  +--ro near-end-average-frame-loss-ratio?   uint32
     |                 |        |  +--ro counters
     |                 |        |     +--ro slm-sent?       oc-yang:counter64
     |                 |        |     +--ro slm-received?   oc-yang:counter64
     |                 |        |     +--ro slr-sent?       oc-yang:counter64
     |                 |        |     +--ro slr-received?   oc-yang:counter64
     |                 |        +--ro delay-measurement-state
     |                 |           +--ro frame-delay-two-way-min?       uint32
     |                 |           +--ro frame-delay-two-way-max?       uint32
     |                 |           +--ro frame-delay-two-way-average?   uint32
     |                 |           +--ro frame-delay-two-way-stddev?    uint32
     |                 |           +--ro counters
     |                 |              +--ro dmm-sent?       oc-yang:counter64
     |                 |              +--ro dmm-received?   oc-yang:counter64
     |                 |              +--ro dmr-sent?       oc-yang:counter64
     |                 |              +--ro dmr-received?   oc-yang:counter64
     |                 +--rw rdi
     |                 |  +--rw config
     |                 |  |  +--rw transmit-on-defect?   boolean
     |                 |  +--ro state
     |                 |     +--ro transmit-on-defect?   boolean
     |                 +--rw link-loss-forwarding
     |                 |  +--rw config
     |                 |  |  +--rw enable?          boolean
     |                 |  |  +--rw damping-timer?   uint64
     |                 |  |  +--rw action?          enumeration
     |                 |  +--ro state
     |                 |     +--ro enable?          boolean
     |                 |     +--ro damping-timer?   uint64
     |                 |     +--ro action?          enumeration
     |                 +--rw remote-meps
     |                    +--rw remote-mep* [id]
     |                       +--rw id        -> ../config/id
     |                       +--rw config
     |                       |  +--rw id?            oc-cfm-types:mep-id-type
     |                       |  +--rw mac-address?   oc-yang:mac-address
     |                       +--ro state
     |                          +--ro id?                        oc-cfm-types:mep-id-type
     |                          +--ro mac-address?               oc-yang:mac-address
     |                          +--ro oper-state?                oc-cfm-types:operational-state-type
     |                          +--ro interface-state?           oc-cfm-types:interface-status-type
     |                          +--ro fng-state?                 oc-cfm-types:fng-state-type
     |                          +--ro highest-priority-defect?   oc-cfm-types:highest-defect-priority-type
     |                          +--ro mep-defects*               oc-cfm-types:mep-defects-type
     |                          +--ro present-rdi?               boolean
     |                          +--ro config-errors-detected*    oc-cfm-types:config-error-type
     |                          +--ro error-ccm-last-failure?    binary
     |                          +--ro counters
     |                             +--ro mep-ccm-sequence-errors    oc-yang:counter64
     |                             +--ro mep-ccms-sent              oc-yang:counter64
     +--ro state
     |  +--ro local-meps?                    uint32
     |  +--ro local-meps-operational?        uint32
     |  +--ro cfm-domains?                   uint32
     |  +--ro cfm-services?                  uint32
     |  +--ro down-meps?                     uint32
     |  +--ro up-meps?                       uint32
     |  +--ro disabled-misconfigured?        uint32
     |  +--ro disabled-operational-errors?   uint32
     |  +--ro disabled-out-of-resources?     uint32
     |  +--ro peer-meps?                     uint32
     |  +--ro operational-peer-meps?         uint32
     |  +--ro peer-meps-with-defects?        uint32
     |  +--ro peer-meps-timed-out?           uint32
     +--rw performance-measurement-profiles-global
        +--rw performance-measurement-profile* [profile-name]
           +--rw profile-name    -> ../config/profile-name
           +--rw config
           |  +--rw profile-name?                    string
           |  +--rw enable?                          boolean
           |  +--rw measurement-type?                enumeration
           |  +--rw protocol-type?                   enumeration
           |  +--rw frame-size?                      uint16
           |  +--rw measurement-interval?            uint32
           |  +--rw repetition-period?               uint32
           |  +--rw intervals-archived?              uint16
           |  +--rw packets-per-meaurement-period?   uint16
           |  +--rw burst-interval?                  uint32
           |  +--rw packet-per-burst?                uint32
           +--ro state
              +--ro profile-name?                    string
              +--ro enable?                          boolean
              +--ro measurement-type?                enumeration
              +--ro protocol-type?                   enumeration
              +--ro frame-size?                      uint16
              +--ro measurement-interval?            uint32
              +--ro repetition-period?               uint32
              +--ro intervals-archived?              uint16
              +--ro packets-per-meaurement-period?   uint16
              +--ro burst-interval?                  uint32
              +--ro packet-per-burst?                uint32
              +--ro loss-measurement-state
              |  +--ro far-end-min-frame-loss-ratio?        uint32
              |  +--ro far-end-max-frame-loss-ratio?        uint32
              |  +--ro far-end-average-frame-loss-ratio?    uint32
              |  +--ro near-end-min-frame-loss-ratio?       uint32
              |  +--ro near-end-max-frame-loss-ratio?       uint32
              |  +--ro near-end-average-frame-loss-ratio?   uint32
              |  +--ro counters
              |     +--ro slm-sent?       oc-yang:counter64
              |     +--ro slm-received?   oc-yang:counter64
              |     +--ro slr-sent?       oc-yang:counter64
              |     +--ro slr-received?   oc-yang:counter64
              +--ro delay-measurement-state
                 +--ro frame-delay-two-way-min?       uint32
                 +--ro frame-delay-two-way-max?       uint32
                 +--ro frame-delay-two-way-average?   uint32
                 +--ro frame-delay-two-way-stddev?    uint32
                 +--ro counters
                    +--ro dmm-sent?       oc-yang:counter64
                    +--ro dmm-received?   oc-yang:counter64
                    +--ro dmr-sent?       oc-yang:counter64
                    +--ro dmr-received?   oc-yang:counter64

GokusSGUltra added 2 commits September 17, 2024 06:25

CFM version 1

f096a18

add y1731 profile states

da9cf4a

AnnamalaiRajeev requested a review from a team as a code owner September 17, 2024 16:15

Add leaf for average frame loss in egress direction

5df107f

dplore self-assigned this Sep 17, 2024

GokusSGUltra added 2 commits September 18, 2024 07:33

fix seggregation for performance-mesurement-state.

4219428

fix descriptions.

28b6cf9

earies reviewed Sep 18, 2024

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OpenConfigBot added the non-breaking label Sep 18, 2024

commit 7 adds following

69c941c

* removes trailing spaces. * removes unused and non OC flavoured imports (ietf). * moves leaf nomenclature from "_" to "-" . * add damping timer leaf to LLF feature.

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IEEE 802.1AG CFM connectivity management + ITU Y1731 Performance management #1182

IEEE 802.1AG CFM connectivity management + ITU Y1731 Performance management #1182

AnnamalaiRajeev commented Sep 17, 2024 •

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IEEE 802.1AG CFM connectivity management + ITU Y1731 Performance management #1182

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IEEE 802.1AG CFM connectivity management + ITU Y1731 Performance management #1182

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Tree view Commit 7

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