{"guid":"3e78ee5a-a099-558e-8ad1-bb2202ed73b5","title":"Traffic Engineering SR/Spring networks using Open Source Tools","subtitle":null,"slug":"denog10-9-traffic-engineering-sr-spring-networks-using-open-source-tools","link":"https://cfp.denog.de/denog10/talk/T3YFH8","description":"Building on top of the Segment Routing Talk from DENOG8 we showcase what multi vendor Traffic Enginneering options are available using Open Source Tools\n\nThe DENOG 8 Talk \"Next-Generation Traffic Engineering with SPRING\" introduced the building blocks of Segment Routing as a new MPLS signaling protocol. Traffic engineering capabilities were allready built into the protocol, but next to no implementations were present. After a short recap of the general SR/SPRING information we will show a demo implementation of a Traffic Engineering controller.\n\nWe build a showcase traffic Engineering Controller based on Open Source Tools:\n- Streaming Telemetry for real time Traffic insight into the network\n- BGP-LS into ExaBGP streaming into a redis storage\n- netconf calls for information enrichment\n- Web UI to display a topology view of the network\n- e.g. check real time traffic via Grafana integration\n- select a new network path for a given prefix via WEB-Ui\n- signal Traffic engineering Path to the network via BGP-LU from exaBGP\n\nThe Controller works against a test network running Arista and Juniper Devices.","original_language":"eng","persons":["Tobias Heister"],"tags":["denog10","9"],"view_count":313,"promoted":false,"date":"2018-11-22T00:00:00.000+01:00","release_date":"2018-11-22T01:00:00.000+01:00","updated_at":"2026-03-31T19:15:06.420+02:00","length":1700,"duration":1700,"thumb_url":"https://static.media.ccc.de/media/events/denog/denog10/9-hd.jpg","poster_url":"https://static.media.ccc.de/media/events/denog/denog10/9-hd_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/denog/denog10/3e78ee5a-a099-558e-8ad1-bb2202ed73b5-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/denog/denog10/3e78ee5a-a099-558e-8ad1-bb2202ed73b5-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/denog10-9-traffic-engineering-sr-spring-networks-using-open-source-tools","url":"https://media.ccc.de/public/events/3e78ee5a-a099-558e-8ad1-bb2202ed73b5","conference_title":"DENOG 10","conference_url":"https://media.ccc.de/public/conferences/denog10","related":[{"event_id":6333,"event_guid":"c7ce944c-dedc-55b0-b5fa-8f3ca1236695","weight":11},{"event_id":6337,"event_guid":"c8f76b25-20e6-5083-9cc0-ca99eec81eb6","weight":10},{"event_id":6339,"event_guid":"e323a8be-0bc6-553f-b54b-2ffc0b226c12","weight":11},{"event_id":6349,"event_guid":"9b14c4bd-ae07-514c-9145-3db405b27a89","weight":9},{"event_id":6350,"event_guid":"6053cc14-64d3-556e-93e0-543a5458cb29","weight":10},{"event_id":6351,"event_guid":"f3c974f2-52c2-54e1-a69a-069c4ffec695","weight":10},{"event_id":6353,"event_guid":"d6500362-96db-5451-a0db-769560a1624b","weight":14}],"recordings":[{"size":117,"length":1700,"mime_type":"video/mp4","language":"eng","filename":"denog10-9-eng-Traffic_Engineering_SR_Spring_networks_using_Open_Source_Tools_hd.mp4","state":"new","folder":"h264-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2018-11-22T11:25:04.812+01:00","recording_url":"https://cdn.media.ccc.de/events/denog/denog10/h264-hd/denog10-9-eng-Traffic_Engineering_SR_Spring_networks_using_Open_Source_Tools_hd.mp4","url":"https://media.ccc.de/public/recordings/30594","event_url":"https://media.ccc.de/public/events/3e78ee5a-a099-558e-8ad1-bb2202ed73b5","conference_url":"https://media.ccc.de/public/conferences/denog10"},{"size":66,"length":1700,"mime_type":"video/webm","language":"eng","filename":"denog10-9-eng-Traffic_Engineering_SR_Spring_networks_using_Open_Source_Tools_webm-sd.webm","state":"new","folder":"webm-sd","high_quality":false,"width":720,"height":576,"updated_at":"2018-11-22T11:50:02.685+01:00","recording_url":"https://cdn.media.ccc.de/events/denog/denog10/webm-sd/denog10-9-eng-Traffic_Engineering_SR_Spring_networks_using_Open_Source_Tools_webm-sd.webm","url":"https://media.ccc.de/public/recordings/30598","event_url":"https://media.ccc.de/public/events/3e78ee5a-a099-558e-8ad1-bb2202ed73b5","conference_url":"https://media.ccc.de/public/conferences/denog10"},{"size":60,"length":1700,"mime_type":"video/mp4","language":"eng","filename":"denog10-9-eng-Traffic_Engineering_SR_Spring_networks_using_Open_Source_Tools_sd.mp4","state":"new","folder":"h264-sd","high_quality":false,"width":720,"height":576,"updated_at":"2018-11-22T12:00:01.947+01:00","recording_url":"https://cdn.media.ccc.de/events/denog/denog10/h264-sd/denog10-9-eng-Traffic_Engineering_SR_Spring_networks_using_Open_Source_Tools_sd.mp4","url":"https://media.ccc.de/public/recordings/30599","event_url":"https://media.ccc.de/public/events/3e78ee5a-a099-558e-8ad1-bb2202ed73b5","conference_url":"https://media.ccc.de/public/conferences/denog10"},{"size":25,"length":1692,"mime_type":"audio/mpeg","language":"eng","filename":"denog10-9-eng-Traffic_Engineering_SR_Spring_networks_using_Open_Source_Tools_mp3.mp3","state":"new","folder":"mp3","high_quality":false,"width":0,"height":0,"updated_at":"2018-11-22T12:00:35.247+01:00","recording_url":"https://cdn.media.ccc.de/events/denog/denog10/mp3/denog10-9-eng-Traffic_Engineering_SR_Spring_networks_using_Open_Source_Tools_mp3.mp3","url":"https://media.ccc.de/public/recordings/30600","event_url":"https://media.ccc.de/public/events/3e78ee5a-a099-558e-8ad1-bb2202ed73b5","conference_url":"https://media.ccc.de/public/conferences/denog10"},{"size":163,"length":1700,"mime_type":"video/webm","language":"eng","filename":"denog10-9-eng-Traffic_Engineering_SR_Spring_networks_using_Open_Source_Tools_webm-hd.webm","state":"new","folder":"webm-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2018-11-22T12:01:03.523+01:00","recording_url":"https://cdn.media.ccc.de/events/denog/denog10/webm-hd/denog10-9-eng-Traffic_Engineering_SR_Spring_networks_using_Open_Source_Tools_webm-hd.webm","url":"https://media.ccc.de/public/recordings/30601","event_url":"https://media.ccc.de/public/events/3e78ee5a-a099-558e-8ad1-bb2202ed73b5","conference_url":"https://media.ccc.de/public/conferences/denog10"},{"size":23,"length":1692,"mime_type":"audio/opus","language":"eng","filename":"denog10-9-eng-Traffic_Engineering_SR_Spring_networks_using_Open_Source_Tools_opus.opus","state":"new","folder":"opus","high_quality":false,"width":0,"height":0,"updated_at":"2018-11-22T12:01:35.182+01:00","recording_url":"https://cdn.media.ccc.de/events/denog/denog10/opus/denog10-9-eng-Traffic_Engineering_SR_Spring_networks_using_Open_Source_Tools_opus.opus","url":"https://media.ccc.de/public/recordings/30602","event_url":"https://media.ccc.de/public/events/3e78ee5a-a099-558e-8ad1-bb2202ed73b5","conference_url":"https://media.ccc.de/public/conferences/denog10"}]}