Session.Announcement.Protocol

Description

This indicates an attempt to use the SAP protocol.
Session Announcement Protocol (SAP) is used by session directory clients for broadcasting multicast session information. It is also used to communicate relevant session setup information to participants.

Affected Products

SAP

Impact

Firewall Policy Bypass

Technology

Browser-Based, Network-Protocol, Client-Server, Peer-to-Peer, Cloud-Based, Mobile-Device

Behavior

• Reasonable

Default Ports

• UDP/9875

References

• https://tools.ietf.org/html/rfc2974