AirLive MW-2000S - Manual (Page 119)

Chapter 7. Web Interface Configuration
AirLive MW-2000S User’s Manual 114
7.2.1.7 Authentication Method - SIP
The system provides SIP proxy for SIP clients (devices or soft clients) pass through NAT. After enable
SIP proxy server, all SIP traffic can pass through NAT with a selective but fixed WAN interface.
Administrator will be able to add trusted SIP Registrars up to four of them. A policy can be chosen to
govern SIP traffic.
y SIP: SIP authentication supports 4 Trusted SIP Registrar.
y IP Address: The IP address of the Trusted SIP Registrar.
y Remark: The administrator can enter extra information in this field for remark.
y Policy: The Policy applied to the clients that login with SIP Authentication.