description-logo Description

This indicates an attempt to use the TSP protocol.
Tunnel Setup Protocol (TSP) is a networking control protocol used to negotiate IP tunnel setup parameters between two tunnel endpoints, a tunnel client host and a tunnel broker server.

affected-products-logoAffected Products

TSP

Impact logoImpact

Firewall policy avoidance

Technology

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

Behavior

  • Reasonable

Default Ports

  • UDP/3653