[Freeswitch-users] Web RTC -> No Candidate found

Brian West brian at freeswitch.org
Thu Feb 18 17:31:25 MSK 2016


Try

apply-candidate-acl

On Thu, Feb 18, 2016 at 2:29 AM, Alexander Haugg <Alexander.Haugg at c4b.de>
wrote:

> Hi,
>
>
>
> I have the problem, that the freeswitch don’t accept the network internal
> candidate.
>
>
>
> The local IP address of the fs is 192.168.241.5
>
> The local IP address of the webrtc Client is 192.168.241.2
>
>
>
> In the acl.conf.xml is set:
>
> <list name="localnet.auto" default="allow">
>
>                 <node type="allow" cidr="192.168.241.0/24"/>
>
> </list>
>
>
>
> In the sofia profile is set:
>
> <param name="local-network-acl" value="localnet.auto"/>
>
> <param name="apply-inbound-acl" value="localnet.auto"/>
>
>
>
> The following SDP is send by the client:
>
> v=0
>
> o=- 222075295642546336 815544600 IN IP4 127.0.0.1
>
> s=IceLink
>
> t=0 0
>
> m=audio 30450 RTP/SAVPF 0 8
>
> c=IN IP4 192.168.62.1
>
> a=rtcp:30450 IN IP4 192.168.62.1
>
> a=ice-ufrag:532479e3
>
> a=ice-pwd:4b066f2e64633d218085fc39c49a443c
>
> a=sendrecv
>
> a=rtcp-mux
>
> 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
>
> a=setup:actpass
>
> a=rtpmap:0 PCMU/8000
>
> a=rtpmap:8 PCMA/8000
>
> a=ssrc:967296980 cname:c2088983
>
> a=candidate:954dc3ed263236386e8615555070c83dg 1 udp 2130706331
> 192.168.241.2 44376 typ host
>
> a=candidate:954dc3ed263236386e8615555070c83dg 2 udp 2130706331
> 192.168.241.2 44376 typ host
>
>
>
> The output on the fs_cli:
>
> 2016-02-18 07:36:33.568868 [DEBUG] switch_channel.c:3759
> (sofia/H3KSip/170) Callstate Change RINGING -> ACTIVE
>
> 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]
>
> 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
>
> 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]
>
> 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]
>
> 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]
>
> 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
>
> 2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:2898 Set Codec
> sofia/H3KSip_B2Bua/170 at 192.168.241.2:5058 PCMU/8000 20 ms 160 samples
> 64000 bits 1 channels
>
> 2016-02-18 07:36:33.588870 [DEBUG] switch_core_codec.c:111
> sofia/H3KSip_B2Bua/170 at 192.168.241.2:5058 Original read codec set to
> PCMU:0
>
> 2016-02-18 07:36:33.588870 [WARNING] switch_core_media.c:3266 NO candidate
> ACL defined, Defaulting to wan.auto
>
> 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
>
> 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
>
> 2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:3336 Searching for
> rtp candidate.
>
> 2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:3336 Searching for
> rtcp candidate.
>
> 2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:3380
> sofia/H3KSip_B2Bua/170 at 192.168.241.2:5058 no suitable candidates found.
>
> 2016-02-18 07:36:33.588870 [DEBUG] switch_core_media.c:4480 No 2833 in
> SDP.  Disable 2833 dtmf and switch to INFO
>
> 2016-02-18 07:36:33.588870 [NOTICE] switch_channel.c:3798 Hangup
> sofia/H3KSip_B2Bua/170 at 192.168.241.2:5058 [CS_EXECUTE]
> [INCOMPATIBLE_DESTINATION
>
>
>
> Thanks a lot!
>
>
>
> _________________________________________________________________________
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>
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>



-- 

*Brian West*
brian at freeswitch.org


*Twitter: @FreeSWITCH , @briankwest*
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