Installation and Configuration Manual 4. Configuring the Enhanced Media Gateway
SBA for Microsoft Lync 63 December 2010
4.3 Defining SIP TLS Transport Type
The SIP transport types that can be used for communicating between Mediation Server and
AudioCodes gateways include the following:
Transport Layer Security (TLS): this is the default and the recommended setting of
Mediation Server. This setting provides encrypted signaling between Mediation Server and
the Media Gateway (which is connected to the PSTN). If you configure your Media Gateway
link for TLS, then signaling of calls to and from the PSTN are encrypted end to end.
Transmission Control Protocol (TCP): In this transport type, the SIP signaling between
Mediation Server and the Media Gateway uses SIP over TCP, which is unencrypted
signaling.
If the SIP transport type for the link between the Enhanced Media Gateway and Mediation Server
is set to TLS, the Media Gateway must be configured with a certificate for authentication during
the TLS handshake with Mediation Server.
To Next Page
Loading...
Need help?
General
