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

Daniel Grotti dgrotti at sipwise.com
Sun Jun 7 03:23:24 EDT 2015


Hi,
please set:

nat=yes

in your /etc/ngcp-config/templates/etc/asterisk/sip.conf.customtt.tt2

then apply the changes.


Daniel Grotti
VoIP Engineer


Sipwise GmbH
Europaring F15 | 2345 Brunn am Gebirge, Austria | www.sipwise.com

On 06/07/2015 01:54 AM, Crexpedio Support Team wrote:
> 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 <mailto: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
>> <mailto: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
>> <mailto: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 <mailto: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
>>>> <mailto: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
>>>> <mailto: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
>>>>> <http://checkip.dyndns.org> | sed -e 's/.*Current IP Address: //'
>>>>> -e 's/<.*$//'
>>>>> 54.83.27.120
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> root at secure:/home/admin# tcpdump -nqt -s0 -A port 5060
>>>>> tcpdump: verbose output suppressed, use -v or -vv for full protocol
>>>>> decode
>>>>> listening on eth0, link-type EN10MB (Ethernet), capture size 65535
>>>>> bytes
>>>>> IP 10.237.162.56.5060 > 186.4.24.3.35908: UDP, length 991
>>>>> E...r... at ..l
>>>>> ..8.......D...%NOTIFY sip:83031234 at 192.168.1.2:52410;ob SIP/2.0
>>>>> Record-Route:
>>>>> <sip:54.83.27.120:5060;ngcplb=yes;r2=on;socket=sip:10.237.162.56:5060;ftag=4711;lr=on>
>>>>>
>>>>> Record-Route:
>>>>> <sip:127.0.0.1:5060;ngcplb=yes;r2=on;socket=sip:10.237.162.56:5060;ftag=4711;lr=on>
>>>>>
>>>>> Max-Forwards: 69
>>>>> Via: SIP/2.0/UDP
>>>>> 54.83.27.120;branch=z9hG4bKdd56.040a1d2a8ddee42f5a1c1072794d971f.0
>>>>> Via: SIP/2.0/UDP
>>>>> 127.0.0.1:5062;rport=5062;branch=z9hG4bKdd56.61c512b4d6ef7149a2cd2848b7c2568b.0
>>>>>
>>>>> Via: SIP/2.0/UDP
>>>>> 127.0.0.1:5081;branch=9449a713-f186-4106-8a61-ee360e9bb942;rport=5081;alias'
>>>>>
>>>>> To: <sip:83031234 at 127.0.0.1:5062>
>>>>> From: <sip:voicebox at voicebox.sipwise.local>;tag=4711
>>>>> CSeq: 1 NOTIFY
>>>>> Call-Id: c3ff4b52-1e07-476f-8f0a-9721031c02f4 at voip.sipwise.local
>>>>> <mailto:c3ff4b52-1e07-476f-8f0a-9721031c02f4 at voip.sipwise.local>
>>>>> Event: message-summary
>>>>> User-Agent: Sipwise NGCP Application Server 3.X
>>>>> Content-Type: application/simple-message-summary
>>>>> Content-Length: 42
>>>>> Contact:
>>>>> <sip:ngcp-lb at 54.83.27.120:5080;ngcpct=7369703a3132372e302e302e313a35303730>
>>>>>
>>>>>
>>>>> Messages-Waiting: no
>>>>> Voice-Message: 0/0
>>>>>
>>>>> IP 186.4.24.3.35908 > 10.237.162.56.5060: UDP, length 2
>>>>> E...I3..$..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
>>>>> <mailto: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
>>>>> <mailto: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
>>>>> <mailto: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 <mailto:support at crexpedio.com>
>>>>>
>>>>> -----------------------------------------
>>>>> The box Said "For windows 95, 2000. XP or Better"
>>>>> so I installed Linux
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>
> 



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