Dear FreeSWITCH pros, I need to check SRTP encryption on both call legs. Checking SRTP encryption on leg A was easy enough: --- CUT HERE --- <extension name="check_srtp_on_leg_a" continue="true"> <condition field="${entry_context}" expression="^public$" break="on-true"/> <condition field="${sip_has_crypto}" expression="^(AES_CM_128_HMAC_SHA1_32|AES_CM_128_HMAC_SHA1_80)$" break="never"> <anti-action application="log" data="INFO No encryption on leg A. Rejecting call after audible warning."/> <anti-action application="sleep" data="2000"/> <anti-action application="playback" data="mamba.mp3"/> <anti-action application="hangup" data="CALL_REJECTED"/> </condition> </extension> --- CUT HERE --- But how do I check SRTP encryption on leg B? I need this to disallow improperly configured devices to receive unencrypted calls. Could you please help me with this? Thanks in advance!!!