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CDN 2.16

Overview

CDN 2.16 implements the following features in addition to previous versions:

  • WebRTC traffic XOR obfuscation between CDN nodes

WebRTC traffic XOR obfuscation between CDN nodes

Since build 5.3.286, WebRTC traffic between CDN nodes may be obfuscated by XOR masking

cdn_payload_mask=true

The feature may be useful to hide inter-node media traffic from a potential attackers. This is disabled by default to be compatible with nodes using previous CDN versions

Backward compatibility

  1. CDN 2.16 node will establish WebRTC sessions with nodes using previous versions if XOR obfuscation is disabled
cdn_payload_mask=false