sonic-loopback-interface YANG

概要

• module: sonic-loopback-interface
• namespace: http://github.com/sonic-net/sonic-loopback-interface
• revision: 2021-04-05
• import: sonic-types, sonic-vrf
• top container: sonic-loopback-interface

Loopback interface configuration for virtual interfaces used as router IDs and service IPs¹

データフロー (自動生成)

flowchart LR
  Y["sonic-loopback-interface"]
  C1[("CONFIG_DB<br/>LOOPBACK_INTERFACE")]
  Y --> C1
  D1["intfmgrd"]
  C1 --> D1

凡例

YANG モジュールから CONFIG_DB テーブル経由で subscribe する daemon/orch までを docs/reference/config-db-orch-map.md から機械生成したミニ図。詳細・例外は本ページ本文を参照。

関連ページ

本 YANG モジュールに対応する CONFIG_DB / CLI / HLD / Topics への相互リンク。inject_yang_xref.py により自動生成されます。

対応 CONFIG_DB

• LOOPBACK_INTERFACE

ツリー

module: sonic-loopback-interface
  +--rw sonic-loopback-interface
     +--rw LOOPBACK_INTERFACE
        +--rw LOOPBACK_INTERFACE_LIST* [name]
        |  +--rw name            stypes:interface_name
        |  +--rw vrf_name?       -> /vrf:sonic-vrf/VRF/VRF_LIST/name
        |  +--rw nat_zone?       uint8
        |  +--rw admin_status?   stypes:admin_status
        +--rw LOOPBACK_INTERFACE_IPPREFIX_LIST* [name ip-prefix]
           +--rw name         -> ../../LOOPBACK_INTERFACE_LIST/name
           +--rw ip-prefix    union
           +--rw scope?       enumeration
           +--rw family?      stypes:ip-family

leaf 一覧

leaf	パス	型	必須	デフォルト	enum / 範囲 / leafref	説明
name	sonic-loopback-interface/LOOPBACK_INTERFACE/LOOPBACK_INTERFACE_LIST/name	stypes:interface_name	yes			Loopback interface name (e.g. Loopback0)
vrf_name	sonic-loopback-interface/LOOPBACK_INTERFACE/LOOPBACK_INTERFACE_LIST/vrf_name	leafref			/vrf:sonic-vrf/vrf:VRF/vrf:VRF_LIST/vrf:name	VRF instance to which this loopback interface is bound
nat_zone	sonic-loopback-interface/LOOPBACK_INTERFACE/LOOPBACK_INTERFACE_LIST/nat_zone	uint8		0	range 0..3	NAT Zone for the loopback interface
admin_status	sonic-loopback-interface/LOOPBACK_INTERFACE/LOOPBACK_INTERFACE_LIST/admin_status	stypes:admin_status		up		Administrative state of the loopback interface
name	sonic-loopback-interface/LOOPBACK_INTERFACE/LOOPBACK_INTERFACE_IPPREFIX_LIST/name	leafref	yes		../../LOOPBACK_INTERFACE_LIST/name	Loopback interface name
ip-prefix	sonic-loopback-interface/LOOPBACK_INTERFACE/LOOPBACK_INTERFACE_IPPREFIX_LIST/ip-prefix	union	yes		union(stypes:sonic-ip4-prefix, stypes:sonic-ip6-prefix)	IPv4 or IPv6 address with prefix length assigned to the loopback interface
scope	sonic-loopback-interface/LOOPBACK_INTERFACE/LOOPBACK_INTERFACE_IPPREFIX_LIST/scope	enumeration			global, local	Address scope indicating global or link-local reachability
family	sonic-loopback-interface/LOOPBACK_INTERFACE/LOOPBACK_INTERFACE_IPPREFIX_LIST/family	stypes:ip-family				IP address family, must match the format of ip-prefix

leafref / 依存

• sonic-loopback-interface/LOOPBACK_INTERFACE/LOOPBACK_INTERFACE_LIST/vrf_name → /vrf:sonic-vrf/vrf:VRF/vrf:VRF_LIST/vrf:name
• sonic-loopback-interface/LOOPBACK_INTERFACE/LOOPBACK_INTERFACE_IPPREFIX_LIST/name → ../../LOOPBACK_INTERFACE_LIST/name

augment / deviation

• なし

関連 CONFIG_DB / CLI

• CONFIG_DB: LOOPBACK_INTERFACE
• CLI: config loopback

関連 YANG モジュール

意味的に関連する SONiC YANG モジュール (slug prefix / curated group / frontmatter related.yang から自動抽出):

• sonic-interface
• sonic-vlan-sub-interface
• sonic-port
• sonic-bgp-global
• sonic-mgmt_vrf

関連リファレンス

• CONFIG_DB: LOOPBACK_INTERFACE
• CLI: config loopback

引用元

---

1. sonic-net/sonic-buildimage src/sonic-yang-models/yang-models/sonic-loopback-interface.yang @ 9ea932ec2e18f35e58268ec2e4456b1d4afd65cd ↩