Media Negotiation
The Media Negotiation object in anynode’s front end includes various settings for the security level, media setup (including NAT Traversal, Network Peer Whitelist, DTLS Network Security Profile, and QoS Profile relations), RTP/RTCP configuration (including negotiation and T.38 UDP transport layer), ICE protocol, and replication.
A predefined profile is always selected, with Unify OpenScape 4000 set as the default.
The Security level and Media setup, including Audio Events, can be customized via the Settings dialog. In most cases, the default configuration provides reliable interoperability.