description-logo Description

This indicates an attempt to use the Skinny or SCCP protocol.
Skinny or Skinny Call Control Protocol (SCCP) are proprietary network terminal control protocols which allow Skinny clients to efficiently communicate with Cisco Call Manager.

affected-products-logoAffected Products

Skinny

Impact logoImpact

Unexpected network communication

Technology

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

Behavior

  • Reasonable

Default Ports

  • TCP/2000