If message arrived from the external edge of an enterprise Edge Proxy, this identifies the network.

Namespace: Microsoft.Rtc.Sip
Assembly: ServerAgent(in ServerAgent.dll)

Syntax

Visual Basic (declaration)
Public Enumeration ExternalNetwork

Visual Basic (usage)
Dim instance As AuthenticationInfo. ExternalNetwork

C#
public enum ExternalNetwork

Members

	Member name	Description
	Unknown	Did not originate from the external edge of the network.
	PublicCloud	Public cloud.
	Federation	Federated partner.