Use the DTLS window to specify a Datagram Transport Layer Security (DTLS) protocol crypto-suite to use in a specified Packet Service Profile (PSP). The DTLS protocol provides authentication, data integrity, and confidentiality for communications between two applications over a User Datagram Protocol (UDP) connection. In addition to specifying the crypto-suite profile on this window, use the DTLS Flags window to specify additional DTLS parameters for the specified PSP.
Within a Packet Service Profile (PSP), configure either DTLS (Datagram Transport Layer Security) parameters or SRTP (Secure Real-Time Transport Protocol) parameters, but not both.
Select a Packet Service Profile to configure from the drop-down list. The DTLS window is displayed.