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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">I have the problem, that the freeswitch don’t accept the network internal candidate.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The local IP address of the fs is 192.168.241.5<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The local IP address of the webrtc Client is 192.168.241.2<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">In the acl.conf.xml is set:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><list name="localnet.auto" default="allow"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> <node type="allow" cidr="192.168.241.0/24"/><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"></list><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">In the sofia profile is set:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><param name="local-network-acl" value="localnet.auto"/><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><param name="apply-inbound-acl" value="localnet.auto"/><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The following SDP is send by the client:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">v=0<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">o=- 222075295642546336 815544600 IN IP4 127.0.0.1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">s=IceLink<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">t=0 0<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">m=audio 30450 RTP/SAVPF 0 8<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">c=IN IP4 192.168.62.1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">a=rtcp:30450 IN IP4 192.168.62.1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">a=ice-ufrag:532479e3<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">a=ice-pwd:4b066f2e64633d218085fc39c49a443c<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">a=sendrecv<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">a=rtcp-mux<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">a=fingerprint:sha-256 FD:DE:DB:44:C8:66:10:B0:DF:3A:D5:17:4D:89:0E:1A:39:0C:99:D3:AE:BE:1F:F2:D7:78:2E:8E:A6:6B:F1:36<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">a=setup:actpass<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">a=rtpmap:0 PCMU/8000<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">a=rtpmap:8 PCMA/8000<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">a=ssrc:967296980 cname:c2088983<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">a=candidate:954dc3ed263236386e8615555070c83dg 1 udp 2130706331 192.168.241.2 44376 typ host<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">a=candidate:954dc3ed263236386e8615555070c83dg 2 udp 2130706331 192.168.241.2 44376 typ host<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">The output on the fs_cli:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.568868 [DEBUG] switch_channel.c:3759 (sofia/H3KSip/170) Callstate Change RINGING -> ACTIVE<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:4153 Audio Codec Compare [PCMU:0:8000:20:64000:1]/[PCMU:0:8000:20:64000:1]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:4208 Audio Codec Compare [PCMU:0:8000:20:64000:1] ++++ is saved as a match<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:4153 Audio Codec Compare [PCMU:0:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:4153 Audio Codec Compare [PCMA:8:8000:20:64000:1]/[PCMU:0:8000:20:64000:1]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:4153 Audio Codec Compare [PCMA:8:8000:20:64000:1]/[PCMA:8:8000:20:64000:1]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:4208 Audio Codec Compare [PCMA:8:8000:20:64000:1] ++++ is saved as a match<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:2898 Set Codec sofia/H3KSip_B2Bua/170@192.168.241.2:5058 PCMU/8000 20 ms 160 samples 64000 bits 1 channels<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_codec.c:111 sofia/H3KSip_B2Bua/170@192.168.241.2:5058 Original read codec set to PCMU:0<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [WARNING] switch_core_media.c:3266 NO candidate ACL defined, Defaulting to wan.auto<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:3296 Save audio Candidate cid: 1 proto: udp type: host addr: 192.168.241.2:44376<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:3296 Save audio Candidate cid: 2 proto: udp type: host addr: 192.168.241.2:443760<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:3336 Searching for rtp candidate.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:3336 Searching for rtcp candidate.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:3380 sofia/H3KSip_B2Bua/170@192.168.241.2:5058 no suitable candidates found.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:4480 No 2833 in SDP. Disable 2833 dtmf and switch to INFO<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">2016-02-18 07:36:33.588870 [NOTICE] switch_channel.c:3798 Hangup sofia/H3KSip_B2Bua/170@192.168.241.2:5058 [CS_EXECUTE] [INCOMPATIBLE_DESTINATION<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:DE">Thanks a lot!<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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