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Media Accessibility Information, Guidelines and Research

Domains and Ports That Must Be Accessible to Use DCMP

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In order to use DCMP services within your school's network, your browser needs to be able to access a number of required domains and ports. If you are having problems with playing DCMP media, please send this page to your IT department at your school or district and request these domains be allowed through your firewall. If you cannot access domains listed below, you will experience issues using DCMP services. All services communicate over ports 80 and 443. If you have additional questions please contact us at districtsupport@dcmp.org.

If you would like to recieve email updates about DCMP system status, technical improvements, new features, and updates to this allow-list, please subscribe to our System Admin mailing list:

Domains (ports 80 and 443) Purpose
*.dcmp.org DCMP websites, analytics, interactive transcript, ASL video assets
*.dcmp.co DCMP Short URLs
org-dcmp-staticassets.s3.us-east-1.amazonaws.com Video thumbnails images, PDFs, various images
*.brightcove.net Brightcove players
*.brightcove.com Brightcove web sites
bcove.video Social sharing, shortened video URLs
*.api.brightcove.com Brightcove APIs for Studio and players
*.o.brightcove.com Source for some streaming media
players.brightcove.net Source for Brightcove players
hls.ak.o.brightcove.com Source for some HLS video
uds.ak.o.brightcove.com Source for some video progressive downloads
*.boltdns.net Dynamic Delivery
*.googletagmanager.com Google Analytics
*.google-analytics.com Google Analytics
brightcove.vo.llnwd.net Source for video renditions and assets
*.bitmovin.com Additional players and analytics
*.llnw.net Source for video renditions and assets
*.llnwd.net Source for video renditions and assets
*.akafms.net Source for video renditions and assets
*.akamaihd.net Source for video renditions and assets
*.cloudfront.net Upload module and Dynamic Ingest
ajax.googleapis.com Ajax website components
*.media.brightcove.com Delivery of media assets
hlstoken-a.akamaihd.net TokenAuth support for HLS, HLSe, and DASH
vjs.zencdn.net Used by Brightcove player to play videos on some versions of IE
*.gallerysites.net Used to deliver Gallery images
*.bcvp0rtal.com Published Gallery portals
*.brightcovecdn.com Dynamic video delivery
*.cf.brightcove.com Delivery URL


Tags: dcmp, educators, technology, help

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