Topology Hiding Supported AVPs

Table 10-15 shows the AVPs that are supported by Topology Hiding. The following information hiding methods are supported:

• Pseudo Hostname Replacement: Actual Hostnames are replaced with Pseudo Hostnames.
• Encryption: AVP value is encrypted

Table 10-15 Topology Hiding AVPs and Hiding Methods

Diameter Applications	AVP Name	Information Hiding Method
		Pseudo-Host Name Replacement	Encryption
S6a, S6d, S9, Rx	Session-Id	X
S6a, S6d, S9, Rx	Origin-Host	X
Any	Route-Record	X
Any	Proxy-Host	X
Any	Error-Reporting-Host		X