Detailed description

Last Updated : Sep 13, 2023 |

With the Encrypted SRTCP feature, you can protect media control streams. To support this feature, the Encrypted SRTCP field is available on the ip-codec-set SAT screen. The following are the available policy modes:

  • Force Encrypted SRTCP: To permit only encrypted SRTCP calls and to achieve high security standards. If you set the field to enforce-enc-srtcp, all the crypto profiles enforce encrypted SRTCP.

  • Best Effort: To facilitate negotiation of the encrypted SRTCP parameter. If you set the field to best-effort, Communication Manager facilitates negotiation of Encrypted SRTCP capability between the endpoints. All endpoints must support negotiation to enforce the Best Effort policy mode.

  • Force Unencrypted SRTCP: To support backward compatibility. If you set the field to enforce-unenc-srtcp, all the crypto profiles enforce unencrypted SRTCP.