[Spce-user] No audio for Voicebox mr3.8.1

Crexpedio Support Team jesse at crexpedio.com
Sat Jun 6 19:54:12 EDT 2015


I’ve been googling for the past few hours and still can’t find a reasonable answer.

FYI I haven’t run the audio codes workaround as I did this once and server crashed: 5.5.1. Audiocodes devices workaround <https://www.sipwise.org/doc/mr3.8.1/spce/ar01s05.html#_audiocodes_devices_workaround>

Also I initially had the subscriber set to 
transport_protocol	Media transport protocol                 
RTP/SAVP (encrypted SRTP)

But I changed this to Transparent for the sake of testing with the same result.

I’m at a loss with ideas, any input is very much appreciated.







 

Thanxs,

Crexpedio Technical Support Team
support at crexpedio.com

-----------------------------------------
The box Said "For windows 95, 2000. XP or Better"
so I installed Linux





> On Jun 6, 2015, at 4:08 PM, Daniel Grotti <dgrotti at sipwise.com> wrote:
> 
> Ah OK, its the advertised_IP.
> Strange, need to check then.
> 
> 
> On Jun 6, 2015 11:55 PM, Crexpedio Support Team <jesse at crexpedio.com> wrote:
>> 
>> I haven’t modified it either so I am assuming it’s default, here is the config 
>> 
>> 
>> less /etc/ngcp-config/network.yml 
>> 
>> --- 
>> hosts: 
>>   self: 
>>     dbnode: 1 
>>     eth0: 
>>       advertised_ip: 
>>         - 54.83.27.120 
>>       ip: 10.237.162.56 
>>       netmask: 255.255.255.0 
>>       type: 
>>         - web_ext 
>>         - sip_ext 
>>         - rtp_ext 
>>         - web_int 
>>         - ssh_ext 
>>     interfaces: 
>>       - lo 
>>       - eth0 
>>     lo: 
>>       cluster_sets: 
>>         - default 
>>       ip: 127.0.0.1 
>>       netmask: 255.255.255.0 
>>       shared_ip: [] 
>>       shared_v6ip: [] 
>>       type: 
>>         - sip_int 
>>         - ha_int 
>>         - aux_ext 
>>         - ssh_ext 
>>       v6ip: '::1' 
>>     role: 
>>       - proxy 
>>       - lb 
>>       - mgmt 
>>       - rtp 
>>       - db 
>> 
>> 
>> 
>> Thanxs, 
>> 
>> Crexpedio Technical Support Team 
>> support at crexpedio.com 
>> 
>> ----------------------------------------- 
>> The box Said "For windows 95, 2000. XP or Better" 
>> so I installed Linux 
>> 
>> 
>> 
>> 
>> 
>>> On Jun 6, 2015, at 3:51 PM, Daniel Grotti <dgrotti at sipwise.com> wrote: 
>>> 
>>> What's that ! Symbol between those ips in interface field? 
>>> Looks something wrong in your network.yml ?a typo maybe? 
>>> 
>>> On Jun 6, 2015 11:43 PM, Crexpedio Support Team <jesse at crexpedio.com> wrote: 
>>>> 
>>>> Thank you Daniel, 
>>>> 
>>>> I have not modified any of these settings, below is the config: 
>>>> 
>>>> RUN_RTPENGINE=yes 
>>>> #LISTEN_UDP=127.0.0.1:2222 
>>>> LISTEN_NG=127.0.0.1:2223 
>>>> INTERFACES="ext/10.237.162.56!54.83.27.120" 
>>>> TIMEOUT=60 
>>>> SILENT_TIMEOUT=3600 
>>>> PIDFILE=/var/run/ngcp-rtpengine-daemon.pid 
>>>> FORK=yes 
>>>> TOS=184 
>>>> TABLE=0 
>>>> PORT_MIN=30000 
>>>> PORT_MAX=40000 
>>>> B2B_URL=http://%%:8090/ 
>>>> NO_FALLBACK=no 
>>>> LOG_LEVEL=6 
>>>> 
>>>> 
>>>> 
>>>> here is a tcpdump capture: (This sipwise install is running on the Amazon Cloud) I am attaching useful  network info as well. 
>>>> 
>>>> eth0      Link encap:Ethernet  HWaddr 22:00:0b:b2:24:6d 
>>>>            inet addr:10.237.162.56  Bcast:10.237.162.255  Mask:255.255.255.0 
>>>>            inet6 addr: fe80::2000:bff:feb2:246d/64 Scope:Link 
>>>>            UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1 
>>>>            RX packets:26451 errors:0 dropped:0 overruns:0 frame:0 
>>>>            TX packets:8955 errors:0 dropped:0 overruns:0 carrier:0 
>>>>            collisions:0 txqueuelen:1000 
>>>>            RX bytes:4905781 (4.6 MiB)  TX bytes:9751050 (9.2 MiB) 
>>>> 
>>>> lo        Link encap:Local Loopback 
>>>>            inet addr:127.0.0.1  Mask:255.0.0.0 
>>>>            inet6 addr: ::1/128 Scope:Host 
>>>>            UP LOOPBACK RUNNING  MTU:65536  Metric:1 
>>>>            RX packets:57998 errors:0 dropped:0 overruns:0 frame:0 
>>>>            TX packets:57998 errors:0 dropped:0 overruns:0 carrier:0 
>>>>            collisions:0 txqueuelen:0 
>>>>            RX bytes:12892590 (12.2 MiB)  TX bytes:12892590 (12.2 MiB) 
>>>> 
>>>> root at secure:/home/admin# curl -s checkip.dyndns.org | sed -e 's/.*Current IP Address: //' -e 's/<.*$//' 
>>>> 54.83.27.120 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> root at secure:/home/admin# tcpdump -nqt -s0 -A port 5060 
>>>> tcpdump: verbose output suppressed, use -v or -vv for full protocol decode 
>>>> listening on eth0, link-type EN10MB (Ethernet), capture size 65535 bytes 
>>>> IP 10.237.162.56.5060 > 186.4.24.3.35908: UDP, length 991 
>>>> E...r... at ..l 
>>>> ..8.......D...%NOTIFY sip:83031234 at 192.168.1.2:52410;ob SIP/2.0 
>>>> Record-Route: <sip:54.83.27.120:5060;ngcplb=yes;r2=on;socket=sip:10.237.162.56:5060;ftag=4711;lr=on> 
>>>> Record-Route: <sip:127.0.0.1:5060;ngcplb=yes;r2=on;socket=sip:10.237.162.56:5060;ftag=4711;lr=on> 
>>>> Max-Forwards: 69 
>>>> Via: SIP/2.0/UDP 54.83.27.120;branch=z9hG4bKdd56.040a1d2a8ddee42f5a1c1072794d971f.0 
>>>> Via: SIP/2.0/UDP 127.0.0.1:5062;rport=5062;branch=z9hG4bKdd56.61c512b4d6ef7149a2cd2848b7c2568b.0 
>>>> Via: SIP/2.0/UDP 127.0.0.1:5081;branch=9449a713-f186-4106-8a61-ee360e9bb942;rport=5081;alias' 
>>>> To: <sip:83031234 at 127.0.0.1:5062> 
>>>> From: <sip:voicebox at voicebox.sipwise.local>;tag=4711 
>>>> CSeq: 1 NOTIFY 
>>>> Call-Id: c3ff4b52-1e07-476f-8f0a-9721031c02f4 at voip.sipwise.local 
>>>> Event: message-summary 
>>>> User-Agent: Sipwise NGCP Application Server 3.X 
>>>> Content-Type: application/simple-message-summary 
>>>> Content-Length: 42 
>>>> Contact: <sip:ngcp-lb at 54.83.27.120:5080;ngcpct=7369703a3132372e302e302e313a35303730> 
>>>> 
>>>> Messages-Waiting: no 
>>>> Voice-Message: 0/0 
>>>> 
>>>> IP 186.4.24.3.35908 > 10.237.162.56.5060: UDP, length 2 
>>>> E...I3..$..o.... 
>>>> ..8.D... 
>>>> .. 
>>>> 
>>>> IP 186.4.24.3.35908 > 10.237.162.56.5060: UDP, length 750 
>>>> E.. 
>>>> ...."....... 
>>>> ..8.D....B.SIP/2.0 200 OK 
>>>> Via: SIP/2.0/UDP 54.83.27.120;received=54.83.27.120;branch=z9hG4bKdd56.040a1d2a8ddee42f5a1c1072794d971f.0 
>>>> Via: SIP/2.0/UDP 127.0.0.1:5062;rport=5062;branch=z9hG4bKdd56.61c512b4d6ef7149a2cd2848b7c2568b.0 
>>>> Via: SIP/2.0/UDP 127.0.0.1:5081;rport=5081;branch=9449a713-f186-4106-8a61-ee360e9bb942;alias' 
>>>> Record-Route: <sip:54.83.27.120:5060;lr;ngcplb=yes;r2=on;socket=sip:10.237.162.56:5060;ftag=4711> 
>>>> Record-Route: <sip:127.0.0.1:5060;lr;ngcplb=yes;r2=on;socket=sip:10.237.162.56:5060;ftag=4711> 
>>>> Call-ID: c3ff4b52-1e07-476f-8f0a-9721031c02f4 at voip.sipwise.local 
>>>> From: <sip:voicebox at voicebox.sipwise.local>;tag=4711 
>>>> To: <sip:83031234 at 127.0.0.1>;tag=z9hG4bKdd56.040a1d2a8ddee42f5a1c1072794d971f.0 
>>>> CSeq: 1 NOTIFY 
>>>> Content-Length:  0 
>>>> 
>>>> 
>>>> IP 10.237.162.56.5060 > 186.4.24.3.35908: UDP, length 671 
>>>> E...w... at ... 
>>>> ..8.......D....OPTIONS sip:83031234 at 192.168.1.2:52410;ob SIP/2.0 
>>>> Max-Forwards: 70 
>>>> Record-Route: <sip:54.83.27.120:5060;ngcplb=yes;r2=on;socket=sip:10.237.162.56:5060;ftag=uloc-55734157-ea7-2-c485a0b8-4f936477;lr=on> 
>>>> Record-Route: <sip:127.0.0.1:5060;ngcplb=yes;r2=on;socket=sip:10.237.162.56:5060;ftag=uloc-55734157-ea7-2-c485a0b8-4f936477;lr=on> 
>>>> Via: SIP/2.0/UDP 54.83.27.120;branch=z9hG4bK3e7b.58defe284c25e2a2d119337be713d28c.0 
>>>> Via: SIP/2.0/UDP 127.0.0.1:5062;rport=5062;branch=0 
>>>> From: sip:pinger at sipwise.local;tag=uloc-55734157-ea7-2-c485a0b8-4f936477 
>>>> To: sip:83031234 at 192.168.1.2:52410;ob 
>>>> Call-ID: 098e3a55-869c8193-f349533 at 127.0.0.1 
>>>> CSeq: 1 OPTIONS 
>>>> Content-Length: 0 
>>>> 
>>>> 
>>>> IP 186.4.24.3.35908 > 10.237.162.56.5060: UDP, length 1086 
>>>> E..Z. at ..#.A&.... 
>>>> ..8.D...F..SIP/2.0 200 OK 
>>>> Via: SIP/2.0/UDP 54.83.27.120;received=54.83.27.120;branch=z9hG4bK3e7b.58defe284c25e2a2d119337be713d28c.0 
>>>> Via: SIP/2.0/UDP 127.0.0.1:5062;rport=5062;branch=0 
>>>> Record-Route: <sip:54.83.27.120:5060;lr;ngcplb=yes;r2=on;socket=sip:10.237.162.56:5060;ftag=uloc-55734157-ea7-2-c485a0b8-4f936477> 
>>>> Record-Route: <sip:127.0.0.1:5060;lr;ngcplb=yes;r2=on;socket=sip:10.237.162.56:5060;ftag=uloc-55734157-ea7-2-c485a0b8-4f936477> 
>>>> Call-ID: 098e3a55-869c8193-f349533 at 127.0.0.1 
>>>> From: <sip:pinger at sipwise.local>;tag=uloc-55734157-ea7-2-c485a0b8-4f936477 
>>>> To: <sip:83031234 at 192.168.1.2>;tag=z9hG4bK3e7b.58defe284c25e2a2d119337be713d28c.0;ob 
>>>> CSeq: 1 OPTIONS 
>>>> Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, INFO, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS 
>>>> Accept: application/sdp, application/pidf+xml, application/xpidf+xml, application/simple-message-summary, message/sipfrag;version=2.0, application/im-iscomposing+xml, text/plain 
>>>> Supported: replaces, 100rel, timer, norefersub 
>>>> Allow-Events: presence, message-summary, refer 
>>>> User-Agent: Telephone 1.1.4 
>>>> Content-Length:  0 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> Thanxs, 
>>>> 
>>>> Crexpedio Technical Support Team 
>>>> support at crexpedio.com 
>>>> 
>>>> ----------------------------------------- 
>>>> The box Said "For windows 95, 2000. XP or Better" 
>>>> so I installed Linux 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> 
>> 

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