< draft-ietf-rtgwg-policy-model-11.txt   draft-ietf-rtgwg-policy-model-12.txt >
RTGWG Y. Qu RTGWG Y. Qu
Internet-Draft Futurewei Internet-Draft Futurewei
Intended status: Standards Track J. Tantsura Intended status: Standards Track J. Tantsura
Expires: November 27, 2020 Apstra Expires: November 30, 2020 Apstra
A. Lindem A. Lindem
Cisco Cisco
X. Liu X. Liu
Volta Networks Volta Networks
May 26, 2020 May 29, 2020
A YANG Data Model for Routing Policy Management A YANG Data Model for Routing Policy Management
draft-ietf-rtgwg-policy-model-11 draft-ietf-rtgwg-policy-model-12
Abstract Abstract
This document defines a YANG data model for configuring and managing This document defines a YANG data model for configuring and managing
routing policies in a vendor-neutral way and based on actual routing policies in a vendor-neutral way and based on actual
operational practice. The model provides a generic policy framework operational practice. The model provides a generic policy framework
which can be augmented with protocol-specific policy configuration. which can be augmented with protocol-specific policy configuration.
Status of This Memo Status of This Memo
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Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF). Note that other groups may also distribute Task Force (IETF). Note that other groups may also distribute
working documents as Internet-Drafts. The list of current Internet- working documents as Internet-Drafts. The list of current Internet-
Drafts is at https://datatracker.ietf.org/drafts/current/. Drafts is at https://datatracker.ietf.org/drafts/current/.
Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
This Internet-Draft will expire on November 27, 2020. This Internet-Draft will expire on November 30, 2020.
Copyright Notice Copyright Notice
Copyright (c) 2020 IETF Trust and the persons identified as the Copyright (c) 2020 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(https://trustee.ietf.org/license-info) in effect on the date of (https://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
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augment the current model. augment the current model.
2. Terminology and Notation 2. Terminology and Notation
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
"SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and "SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and
"OPTIONAL" in this document are to be interpreted as described in BCP "OPTIONAL" in this document are to be interpreted as described in BCP
14 [RFC2119] [RFC8174] when, and only when, they appear in all 14 [RFC2119] [RFC8174] when, and only when, they appear in all
capitals, as shown here. capitals, as shown here.
Routing Policy: A routing policy defines how routes are imported,
exported, and modified across different routing protocols.
The following terms are defined in [RFC8342]: The following terms are defined in [RFC8342]:
o client o client
o server o server
o configuration o configuration
o system state o system state
o operational state o operational state
o intended configuration o intended configuration
The following terms are defined in [RFC7950]: The following terms are defined in [RFC7950]:
o action o action
o augment o augment
o container o container
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</tag-sets> </tag-sets>
</defined-sets> </defined-sets>
<policy-definitions> <policy-definitions>
<policy-definition> <policy-definition>
<name>export-tagged-BGP</name> <name>export-tagged-BGP</name>
<statements> <statements>
<statement> <statement>
<name>term-0</name> <name>term-0</name>
<conditions> <conditions>
<source-protocol>bgp</source-protocol>
<match-tag-set> <match-tag-set>
<tag-set>cust-tag1</tag-set> <tag-set>cust-tag1</tag-set>
</match-tag-set> </match-tag-set>
</conditions> </conditions>
<actions> <actions>
<policy-result>accept-route</policy-result> <policy-result>accept-route</policy-result>
</actions> </actions>
</statement> </statement>
</statements> </statements>
</policy-definition> </policy-definition>
</policy-definitions> </policy-definitions>
</routing-policy> </routing-policy>
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