Inter-Asterisk eXchange Protocol Detection

Info Nessus Plugin ID 20834


The remote system is running a server that speaks the Inter-Asterisk eXchange Protocol.


The Inter-Asterisk eXchange protocol (IAX2) is used by the Asterisk PBX Server and other IP telephony clients/servers to enable voice communication between them.


If possible, filter incoming connections to the port so that it is used by trusted sources only.

See Also

Plugin Details

Severity: Info

ID: 20834

File Name: iax2_detection.nasl

Version: 1.11

Type: remote

Published: 2006/02/01

Updated: 2019/11/22

Asset Inventory: True

Risk Information

Risk Factor: Info