Session Initiation Protocol Detection

This script is Copyright (C) 2006-2013 Ferdy Riphagen and Josh Zlatin-Amishav

Synopsis :

The remote system is a SIP signaling device.

Description :

The remote system is running software that speaks the Session
Initiation Protocol (SIP).

SIP is a messaging protocol to initiate communication sessions between
systems. It is a protocol used mostly in IP Telephony networks /
systems to setup, control, and teardown sessions between two or more

See also :

Solution :

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

Risk factor :


Family: Service detection

Nessus Plugin ID: 21642 ()

Bugtraq ID:


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