I'm seeing an odd delay in the DTLS connecting from HANDSHAKE to SETUP. What could be causing this? This doesn't happen from inside the firewall. During this time there is obviously no media or feedback on the client-side. 2015-10-29 14:43:25.651206 [ALERT] mod_verto.c:604 WRITE 24.55.19.11:52010 [{ "jsonrpc": "2.0", "id": 147, "method": "verto.answer", "params": { "callID": "f1ab2564-2996-1d5b-2c91-5f4f193253c0", "sdp": "v=0\no=FreeSWITCH 1446113261 1446113262 IN IP4 45.37.10.14\ns=FreeSWITCH\nc=IN IP4 45.37.10.14\nt=0 0\na=msid-semantic: WMS AX8g7czxgdq67ZTBW13sTKfklsnSeCBF\nm=audio 30944 UDP/TLS/RTP/SAVPF 9 126\na=rtpmap:9 G722/8000\na=rtpmap:126 telephone-event/8000\na=silenceSupp:off - - - -\na=ptime:20\na=sendrecv\na=fingerprint:sha-256 81:99:80:23:BE:2D:3D:AF:9E:41:44:C3:63:E1:0C:4F:6B:CD:18:03:75:18:2C:D4:33:CE:3D:47:4F:7D:13:A4\na=setup:active\na=rtcp-mux\na=rtcp:30944 IN IP4 45.37.10.14\na=ice-ufrag:hwV071aiko1pQsU6\na=ice-pwd:TwkmyVWDNtFtJ9WRwIHtzICK\na=candidate:5333896332 1 udp 659136 45.37.10.14 30944 typ host generation 0\na=ssrc:3393214333 cname:qAMnDbLKe1GcQqDD\na=ssrc:3393214333 msid:AX8g7czxgdq67ZTBW13sTKfklsnSeCBF a0\na=ssrc:3393214333 mslabel:AX8g7czxgdq67ZTBW13sTKfklsnSeCBF\na=ssrc:3393214333 label:AX8g7czxgdq67ZTBW13sTKfklsnSeCBFa0\n" } }] 2015-10-29 14:43:25.711338 [ALERT] mod_verto.c:1359 READ 24.55.19.11:52010 [{ "jsonrpc": "2.0", "id": 147, "result": { "method": "verto.answer" } }] 2015-10-29 14:43:56.871339 [INFO] switch_rtp.c:3044 Changing audio DTLS state from HANDSHAKE to SETUP 2015-10-29 14:43:56.871339 [INFO] switch_rtp.c:2953 audio Fingerprint Verified. 2015-10-29 14:43:56.871339 [INFO] switch_rtp.c:3543 Activating Audio Secure RTP SEND 2015-10-29 14:43:56.871339 [DEBUG] switch_core_sqldb.c:2607 Secure Type: srtp:dtls:AES_CM_128_HMAC_SHA1_80 2015-10-29 14:43:56.871339 [INFO] switch_rtp.c:3521 Activating Audio Secure RTP RECV 2015-10-29 14:43:56.871339 [INFO] switch_rtp.c:2993 Changing audio DTLS state from SETUP to READY 2015-10-29 14:43:56.871339 [DEBUG] switch_core_sqldb.c:2607 Secure Type: srtp:dtls:AES_CM_128_HMAC_SHA1_80 2015-10-29 14:43:56.911151 [DEBUG] switch_rtp.c:1797 rtcp_stats_init: audio ssrc[1172837471] base_seq[1534