If you are experiencing any issues streaming videos from Learn360, please verify that none of the below domains or IPs are blocked on your network or being throttled.
1. Domains to whitelist:
a. http://*http://.kaltura.com
i. http://cfvod.kaltura.com
ii. http://cdnapi.kaltura.com
iii. http://klive.kaltura.com
iv. http://fstlive.kaltura.com
b. https://*http://.kaltura.com
i. http://cfvod.kaltura.com
ii. http://cdnapisec.kaltura.com
iii. http://klive.kaltura.com
iv. http://fstlive.kaltura.com
c. https://kalsegsec-a.akamaihd.n
d. https://klive-a.akamaihd.net (Live CDN)
e. https://kalseglive-a.akamaihd.
2. IPs to whitelist
New York, NY:
• Cogent NY: 38.74.193.32/27 38.74.192.64/27 38.74.193.96/27 38.122.106.88/29
• Level3 NY: 4.53.90.192/27 4.35.19.192/27 4.35.19.112/29
• Zayo Group NY: 208.185.226.64/26 208.185.240.24/29 207.126.104.128/26
Sunnyvale, CA:
• Cogent SV: 38.81.32.32/27 38.122.152.56/29
• Level3 SV: 64.215.193.192/27 4.35.161.224/27 4.35.161.184/29
• Zayo Group PA: 208.185.60.192/26 208.185.102.136/29
PORTs:
• 21,22,80,443,1935
• If you want to convert the above to a range of IP addresses, you can use the below utility: http://magic-cookie.co.uk/ipli