SIP User's Manual 282 Document #: LTRT-12801
MP-500 MSBG
5.4 Provisioning SIP SRTP Crypto Offered Suites
This section describes how to configure offered SRTP crypto suites in the SDP.
¾ To configure SRTP crypto offered suites:
1. In the MG Tree, select the device.
2. On the Tab bar, select SIP, and then click SIP Protocol; the 'SIP Protocol Definitions'
screen is displayed.
3. Select the Authentication & Security tab; the 'Authentication & Security' screen is
displayed.
Figure 5-6: Authentication & Security Screen
4. From the 'SRTP Offered Suites' (SRTPofferedSuites) drop-down list, select one of the
following:
• [0] All = All available crypto suites (default)
• [1] AES_CM_128_HMAC_SHA1_80
• [2] AES_CM_128_HMAC_SHA1_32