Pola PCE

Pola PCE is an implementation of the Path Computation Element (PCE) and a PCEP Library in Go.

Features

• Support for SRv6 (full-SID/uSID) and SR-MPLS
• Implementation of active stateful PCE functionality (PCInitiate, PCUpdate, etc.)
• Dynamic and explicit SR policy definition using YAML
  • Dynamic path: Utilizes CSPF with GoBGP BGP-LS TED
  • Explicit path: Allows users to define and provision any Segment List

Interoperability

SR-MPLS

• IOS-XR
• Junos
• FRRouting

SRv6 (full-SID)

• Junos

SRv6 (uSID)

• IOS-XR
• Junos
• VRP

Installation & Use

• Getting Started
• Docker Image Usage
• Examples (powered by Containerlab)
  • Containerlab Conventions
  • SR-MPLS Explicit Path
  • SR-MPLS L3VPN
  • SRv6 Explicit Path L3VPN
  • SRv6 uSID Dynamic Path
  • SRv6 uSID Loose Source Routing SFC
• Go gRPC API Examples (for building your own controller)

Contributing

If you are interested in contributing to the project, please refer to the CONTRIBUTING guidelines. Development commands (including Make targets) are documented there.

Feel free to fork the repository and create a Pull Request. Your contributions are highly appreciated.

Licensing

Pola PCE is licensed under the MIT License.