Why whitelisting is required
Access is limited to approved server IPs so only your infrastructure can pull upstream streams under your plan.
Guides
Paid Restream activation requires whitelisting the public IPv4 addresses that originate your upstream pulls.
Access is limited to approved server IPs so only your infrastructure can pull upstream streams under your plan.
Public IPv4 addresses of streaming servers that pull channels. Include relevant load balancer public IPs when outbound traffic exits through them.
Whitelisting described on this site refers to public IPv4. Do not assume an IPv6 address substitutes for the IPv4 address your server actually uses for outbound pulls.
If your server or load balancer public IP changes, contact support promptly so the whitelist can be updated. Residential or frequently rotating addresses are not assumed.
Process
Related: Server Setup, Troubleshooting, Orders & Activation.