Asterisk 13 with sipml without audio

hi asterisk team
when i simulate call with 7777 , unfortunately there is no audio
and asterisk log show me only “Sent RTP packet to” via ICE exist and there is no "frome RTP packet"
in the of logs ip 192.168.246.1 condicate frome ICE ,but this ip un used anywhere

information :

Linux Centos 6.5
asterisk version 13.8.2
browser : firefox
client : sipml5
ip server : 172.17.106.8
ip client : 172.17.106.112

sip.conf

[general]
tcpenable=yes
udpbindaddr=0.0.0.0:5060
transport=udp,ws,wss

rtp.conf

[general]
rtpstart=10000
rtpend=20000
icesupport=true

http.conf

[general]
enabled=yes
enablestatic=yes
bindaddr=0.0.0.0
bindport=8088
tlsenable=yes
tlsbindaddr=0.0.0.0
tlsbindport=8089
tlscertfile=/etc/httpd/ssl/server.crt
tlsprivatekey=/etc/httpd/ssl/server.key

sip_additional.conf

[112]
deny=0.0.0.0/0.0.0.0
type=friend
trustrpid=yes
transport=ws,wss,udp,tcp,tls
sendrpid=no
secret=112
qualify=1000
port=5060
pickupgroup=
permit=0.0.0.0/0.0.0.0
mailbox=112@device
icesupport=yes
videosupport=no
host=dynamic
force_avp=yes
encryption=yes
dtmfmode=rfc2833
dtlsverify=no
dtlssetup=actpass
dtlsrekey=12000
;dtlsprivatekey=/etc/asterisk/keys/asterisk.pem
dtlsenable=yes
dtlscertfile=/etc/asterisk/keys/asterisk.pem
dtlscafile=/etc/asterisk/keys/ca.crt
directmedia=no
dial=SIP/112
context=from-internal
canreinvite=no
callgroup=
callerid=device <112>
avpf=yes

web client log :

Attaching media stream
adapter…svn=241 (line 118)
State machine: c0000_Started_2_Outgoing_X_oINVITE
tsk_uti…svn=241 (line 116)
ICE servers:[]
tsk_uti…svn=241 (line 116)
==stack event = m_permission_requested
tsk_uti…svn=241 (line 116)
==session event = connecting
tsk_uti…svn=241 (line 116)
onGetUserMediaSuccess
tsk_uti…svn=241 (line 116)
onNegotiationNeeded
tsk_uti…svn=241 (line 116)
createOffer
tsk_uti…svn=241 (line 116)
==stack event = m_permission_accepted
tsk_uti…svn=241 (line 116)
Attaching media stream
adapter…svn=241 (line 118)
Mandatory/optional in createOffer options no longer works! Use {“offerToReceiveAudio”:true,“offerToReceiveVideo”:false,“mozDontOfferDataChannel”:true} instead (note the case difference)!
onCreateSdpSuccess
tsk_uti…svn=241 (line 116)
onSignalingstateChange:have-local-offer
tsk_uti…svn=241 (line 116)
onSetLocalDescriptionSuccess
tsk_uti…svn=241 (line 116)
onIceCandidate = complete
tsk_uti…svn=241 (line 116)
ICE GATHERING COMPLETED!
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted
tsk_uti…svn=241 (line 116)

SEND: INVITE sip:7777@172.17.106.8 SIP/2.0
Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKrUEVT18pmeCu30c1T08TOXc43g8iouVl;rport
From: "112"sip:112@172.17.106.8;tag=NIaykTyd44QHvZ73Z6wi
To: sip:7777@172.17.106.8
Contact: "112"sips:112@df7jal23ls0d.invalid;rtcweb-breaker=yes;click2call=no;transport=wss;impi=112;ha1=03abb751d476a8a0dd478b08aa801b10;+g.oma.sip-im;language="en,fr"
Call-ID: a3480008-378d-577e-a57b-b9201fdb3fb1
CSeq: 10393 INVITE
Content-Type: application/sdp
Content-Length: 1538
Max-Forwards: 70
User-Agent: IM-client/OMA1.0 sipML5-v1.2016.03.04
Organization: Doubango Telecom

v=0
o=mozilla…THIS_IS_SDPARTA-46.0.1 6567758919221140000 0 IN IP4 127.0.0.1
s=Doubango Telecom - firefox
t=0 0
a=sendrecv
a=fingerprint:sha-256 41:29:1E:CF:59:EE:24:B5:F9:12:67:C9:11:54:61:48:8F:F1:99:D6:A7:21:38:FD:C2:2D:D7:A7:D6:01:A6:D5
a=ice-options:trickle
a=msid-semantic:WMS *
m=audio 54181 UDP/TLS/RTP/SAVPF 109 9 0 8
c=IN IP4 192.168.246.1
a=candidate:0 1 UDP 2121990399 192.168.255.15 54179 typ host
a=candidate:1 1 UDP 2122121471 172.17.106.112 54180 typ host
a=candidate:2 1 UDP 2122252543 192.168.246.1 54181 typ host
a=candidate:3 1 UDP 2122187007 192.168.31.1 54182 typ host
a=candidate:4 1 UDP 2122055935 2001:0:9d38:6ab8:3870:120e:3f57:f0 54183 typ host
a=candidate:0 2 UDP 2121990398 192.168.255.15 54184 typ host
a=candidate:1 2 UDP 2122121470 172.17.106.112 54185 typ host
a=candidate:2 2 UDP 2122252542 192.168.246.1 54186 typ host
a=candidate:3 2 UDP 2122187006 192.168.31.1 54187 typ host
a=candidate:4 2 UDP 2122055934 2001:0:9d38:6ab8:3870:120e:3f57:f0 54188 typ host
a=sendrecv
a=end-of-candidates
a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
a=fmtp:109 maxplaybackrate=48000;stereo=1
a=ice-pwd:d7e59f97e6471ad27a7d207ccd3f12f6
a=ice-ufrag:f18f2bb6
a=mid:sdparta_0
a=msid:{e61c49f2-5a8c-4c2b-803f-e813e29283ff} {8a5fa47a-8b66-475a-8b08-9669b7d5491a}
a=rtcp:54186 IN IP4 192.168.246.1
a=rtcp-mux
a=rtpmap:109 opus/48000/2
a=rtpmap:9 G722/8000/1
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=setup:actpass
a=ssrc:113130061 cname:{de71da7b-ff1b-4670-b6f8-eb0e91a48a6f}

tsk_uti…svn=241 (line 116)
onIceCandidate = complete
tsk_uti…svn=241 (line 116)
ICE GATHERING COMPLETED!
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted but no local sdp request is pending
tsk_uti…svn=241 (line 122)
onIceCandidate = complete
tsk_uti…svn=241 (line 116)
ICE GATHERING COMPLETED!
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted but no local sdp request is pending
tsk_uti…svn=241 (line 122)
onIceCandidate = complete
tsk_uti…svn=241 (line 116)
ICE GATHERING COMPLETED!
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted but no local sdp request is pending
tsk_uti…svn=241 (line 122)
onIceCandidate = complete
tsk_uti…svn=241 (line 116)
ICE GATHERING COMPLETED!
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted but no local sdp request is pending
tsk_uti…svn=241 (line 122)
onIceCandidate = complete
tsk_uti…svn=241 (line 116)
ICE GATHERING COMPLETED!
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted but no local sdp request is pending
tsk_uti…svn=241 (line 122)
onIceCandidate = complete
tsk_uti…svn=241 (line 116)
ICE GATHERING COMPLETED!
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted but no local sdp request is pending
tsk_uti…svn=241 (line 122)
onIceCandidate = complete
tsk_uti…svn=241 (line 116)
ICE GATHERING COMPLETED!
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted but no local sdp request is pending
tsk_uti…svn=241 (line 122)
onIceCandidate = complete
tsk_uti…svn=241 (line 116)
ICE GATHERING COMPLETED!
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted but no local sdp request is pending
tsk_uti…svn=241 (line 122)
onIceCandidate = complete
tsk_uti…svn=241 (line 116)
ICE GATHERING COMPLETED!
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted but no local sdp request is pending
tsk_uti…svn=241 (line 122)
onIceCandidate = complete
tsk_uti…svn=241 (line 116)
ICE GATHERING COMPLETED!
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted
tsk_uti…svn=241 (line 116)
onIceGatheringCompleted but no local sdp request is pending
tsk_uti…svn=241 (line 122)
__tsip_transport_ws_onmessage
tsk_uti…svn=241 (line 116)

recv=SIP/2.0 401 Unauthorized
Via: SIP/2.0/WSS df7jal23ls0d.invalid;rport=9861;received=172.17.106.112;branch=z9hG4bKrUEVT18pmeCu30c1T08TOXc43g8iouVl
From: "112"sip:112@172.17.106.8;tag=NIaykTyd44QHvZ73Z6wi
To: sip:7777@172.17.106.8;tag=as54d2f595
Call-ID: a3480008-378d-577e-a57b-b9201fdb3fb1
CSeq: 10393 INVITE
Content-Length: 0
Server: Asterisk PBX 13.8.2
Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY,INFO,PUBLISH,MESSAGE
Supported: replaces,timer
WWW-Authenticate: Digest realm=“asterisk”,nonce=“257ff006”,stale=FALSE,algorithm=MD5

tsk_uti…svn=241 (line 116)

SEND: ACK sip:7777@172.17.106.8 SIP/2.0
Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKrUEVT18pmeCu30c1T08TOXc43g8iouVl;rport
From: "112"sip:112@172.17.106.8;tag=NIaykTyd44QHvZ73Z6wi
To: sip:7777@172.17.106.8;tag=as54d2f595
Call-ID: a3480008-378d-577e-a57b-b9201fdb3fb1
CSeq: 10393 ACK
Content-Length: 0
Max-Forwards: 70

tsk_uti…svn=241 (line 116)
State machine: x0000_Any_2_Any_X_i401_407_INVITE
tsk_uti…svn=241 (line 116)

SEND: INVITE sip:7777@172.17.106.8 SIP/2.0
Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKSmH7ND3X5AinPya23Ql5Vwo5P2Vw0gTG;rport
From: "112"sip:112@172.17.106.8;tag=NIaykTyd44QHvZ73Z6wi
To: sip:7777@172.17.106.8
Contact: "112"sips:112@df7jal23ls0d.invalid;rtcweb-breaker=yes;click2call=no;transport=wss;impi=112;ha1=03abb751d476a8a0dd478b08aa801b10;+g.oma.sip-im;language=“en,fr"
Call-ID: a3480008-378d-577e-a57b-b9201fdb3fb1
CSeq: 10394 INVITE
Content-Type: application/sdp
Content-Length: 1538
Max-Forwards: 70
Authorization: Digest username=“112”,realm=“asterisk”,nonce=“257ff006”,uri="sip:7777@172.17.106.8”,response=“3e463faedbe343c6856945b552cf01aa”,algorithm=MD5
User-Agent: IM-client/OMA1.0 sipML5-v1.2016.03.04
Organization: Doubango Telecom

v=0
o=mozilla…THIS_IS_SDPARTA-46.0.1 6567758919221140000 0 IN IP4 127.0.0.1
s=Doubango Telecom - firefox
t=0 0
a=sendrecv
a=fingerprint:sha-256 41:29:1E:CF:59:EE:24:B5:F9:12:67:C9:11:54:61:48:8F:F1:99:D6:A7:21:38:FD:C2:2D:D7:A7:D6:01:A6:D5
a=ice-options:trickle
a=msid-semantic:WMS *
m=audio 54181 UDP/TLS/RTP/SAVPF 109 9 0 8
c=IN IP4 192.168.246.1
a=candidate:0 1 UDP 2121990399 192.168.255.15 54179 typ host
a=candidate:1 1 UDP 2122121471 172.17.106.112 54180 typ host
a=candidate:2 1 UDP 2122252543 192.168.246.1 54181 typ host
a=candidate:3 1 UDP 2122187007 192.168.31.1 54182 typ host
a=candidate:4 1 UDP 2122055935 2001:0:9d38:6ab8:3870:120e:3f57:f0 54183 typ host
a=candidate:0 2 UDP 2121990398 192.168.255.15 54184 typ host
a=candidate:1 2 UDP 2122121470 172.17.106.112 54185 typ host
a=candidate:2 2 UDP 2122252542 192.168.246.1 54186 typ host
a=candidate:3 2 UDP 2122187006 192.168.31.1 54187 typ host
a=candidate:4 2 UDP 2122055934 2001:0:9d38:6ab8:3870:120e:3f57:f0 54188 typ host
a=sendrecv
a=end-of-candidates
a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level
a=fmtp:109 maxplaybackrate=48000;stereo=1
a=ice-pwd:d7e59f97e6471ad27a7d207ccd3f12f6
a=ice-ufrag:f18f2bb6
a=mid:sdparta_0
a=msid:{e61c49f2-5a8c-4c2b-803f-e813e29283ff} {8a5fa47a-8b66-475a-8b08-9669b7d5491a}
a=rtcp:54186 IN IP4 192.168.246.1
a=rtcp-mux
a=rtpmap:109 opus/48000/2
a=rtpmap:9 G722/8000/1
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=setup:actpass
a=ssrc:113130061 cname:{de71da7b-ff1b-4670-b6f8-eb0e91a48a6f}

tsk_uti…svn=241 (line 116)
__tsip_transport_ws_onmessage
tsk_uti…svn=241 (line 116)

recv=SIP/2.0 100 Trying
Via: SIP/2.0/WSS df7jal23ls0d.invalid;rport=9861;received=172.17.106.112;branch=z9hG4bKSmH7ND3X5AinPya23Ql5Vwo5P2Vw0gTG
From: "112"sip:112@172.17.106.8;tag=NIaykTyd44QHvZ73Z6wi
To: sip:7777@172.17.106.8
Contact: sip:7777@172.17.106.8:5060;transport=WS
Call-ID: a3480008-378d-577e-a57b-b9201fdb3fb1
CSeq: 10394 INVITE
Content-Length: 0
Server: Asterisk PBX 13.8.2
Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY,INFO,PUBLISH,MESSAGE
Supported: replaces,timer

tsk_uti…svn=241 (line 116)
State machine: x0000_Any_2_Any_X_i1xx
tsk_uti…svn=241 (line 116)
==session event = i_ao_request
tsk_uti…svn=241 (line 116)
__tsip_transport_ws_onmessage
tsk_uti…svn=241 (line 116)

recv=SIP/2.0 200 OK
Via: SIP/2.0/WSS df7jal23ls0d.invalid;rport=9861;received=172.17.106.112;branch=z9hG4bKSmH7ND3X5AinPya23Ql5Vwo5P2Vw0gTG
From: "112"sip:112@172.17.106.8;tag=NIaykTyd44QHvZ73Z6wi
To: sip:7777@172.17.106.8;tag=as5fb38bc9
Contact: sip:7777@172.17.106.8:5060;transport=WS
Call-ID: a3480008-378d-577e-a57b-b9201fdb3fb1
CSeq: 10394 INVITE
Content-Type: application/sdp
Content-Length: 503
Server: Asterisk PBX 13.8.2
Allow: INVITE,ACK,CANCEL,OPTIONS,BYE,REFER,SUBSCRIBE,NOTIFY,INFO,PUBLISH,MESSAGE
Supported: replaces,timer

v=0
o=root 206836671 206836671 IN IP4 172.17.106.8
s=Asterisk PBX 13.8.2
c=IN IP4 172.17.106.8
t=0 0
m=audio 13896 RTP/SAVPF 0 8
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=ptime:20
a=maxptime:150
a=ice-ufrag:225378a644821b4f14481bc629cf2c48
a=ice-pwd:18c70bba75474cf4499c3f267ef7ea23
a=candidate:Hac116a08 1 UDP 2130706431 172.17.106.8 13896 typ host
a=candidate:Hac116a08 2 UDP 2130706430 172.17.106.8 13897 typ host
a=connection:new
a=setup:active
a=fingerprint:SHA-256
a=sendrecv

tsk_uti…svn=241 (line 116)
State machine: c0000_Outgoing_2_Connected_X_i2xxINVITE
tsk_uti…svn=241 (line 116)

setRemoteDescription(answer)
v=0
o=root 206836671 206836671 IN IP4 172.17.106.8
s=Asterisk PBX 13.8.2
c=IN IP4 172.17.106.8
t=0 0
m=audio 13896 RTP/SAVPF 0 8
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=ptime:20
a=maxptime:150
a=ice-ufrag:225378a644821b4f14481bc629cf2c48
a=ice-pwd:18c70bba75474cf4499c3f267ef7ea23
a=candidate:Hac116a08 1 UDP 2130706431 172.17.106.8 13896 typ host
a=candidate:Hac116a08 2 UDP 2130706430 172.17.106.8 13897 typ host
a=connection:new
a=setup:active
a=fingerprint:SHA-256
a=sendrecv

tsk_uti…svn=241 (line 116)

SEND: ACK sip:7777@172.17.106.8:5060;transport=WS SIP/2.0
Via: SIP/2.0/WSS df7jal23ls0d.invalid;branch=z9hG4bKpCxTTme3NnsNicZoQAlg;rport
From: "112"sip:112@172.17.106.8;tag=NIaykTyd44QHvZ73Z6wi
To: sip:7777@172.17.106.8;tag=as5fb38bc9
Contact: "112"sips:112@df7jal23ls0d.invalid;rtcweb-breaker=yes;click2call=no;transport=wss;+g.oma.sip-im;language="en,fr"
Call-ID: a3480008-378d-577e-a57b-b9201fdb3fb1
CSeq: 10394 ACK
Content-Length: 0
Max-Forwards: 70
Authorization: Digest username=“112”,realm=“asterisk”,nonce=“257ff006”,uri=“sip:7777@172.17.106.8:5060;transport=WS”,response=“20126ab7dd59a534dc28e6a433d9390b”,algorithm=MD5
User-Agent: IM-client/OMA1.0 sipML5-v1.2016.03.04
Organization: Doubango Telecom

tsk_uti…svn=241 (line 116)
onSetRemoteDescriptionError
tsk_uti…svn=241 (line 116)
==session event = m_early_media
tsk_uti…svn=241 (line 116)
==session event = connected
tsk_uti…svn=241 (line 116)
InvalidSessionDescriptionError: Failed to parse SDP: SDP Parse Error on line 17: Only one token in fingerprint attribute

rtp debug :

Sent RTP packet to 192.168.246.1:55286 (via ICE) (type 00, seq 061516, ts 000160, len 000160)
Sent RTP packet to 192.168.246.1:55286 (via ICE) (type 00, seq 061517, ts 000320, len 000160)
Sent RTP packet to 192.168.246.1:55286 (via ICE) (type 00, seq 061518, ts 000480, len 000160)
Sent RTP packet to 192.168.246.1:55286 (via ICE) (type 00, seq 061519, ts 000640, len 000160)
Sent RTP packet to 192.168.246.1:55286 (via ICE) (type 00, seq 061520, ts 000800, len 000160)
Sent RTP packet to 192.168.246.1:55286 (via ICE) (type 00, seq 061521, ts 000960, len 000160)

anyone answer me?
please help