Use the DTLS window to specify for a specified Packet Service Profile (PSP), which crypto-suite to use with the Datagram Transport Layer Security (DTLS) protocol. 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.
To View and Edit the DTLS Crypto-Suite Profile
- On the SBC main screen, go to All > Profiles > Media > Packet Service Profile > DTLS.
Select a Packet Service Profile to configure from the drop-down list. The DTLS window is displayed.
- Select a DTLS Crypto Suite Profile name from the list. The list contains names of configured crypto-suite profiles. Refer to Security Profiles - Crypto Suite Profile for more information.
- Click Save.