Re: [VoiceOps] Anyone at enterprise connect?

Hi Shripal Yes, I¹ll be there May I suggest we could meet at 3pm tomorrow Tuesday at the Oracle Communincations booth - used to be acme packet I¹ll be there Wednesday also if that would be better for you Many Thanks Best Regards, Richard Answers, not Data http://www.teraquant.comRichard

[VoiceOps] Is anyone sharing RFC 6076 SIP End-to-End Performance Metrics e.g. Session Establishment Ratio

503¹s? Thanks , Richard Jobson E-mail:rich...@teraquant.com Web:www.teraquant.com http://www.teraquant.com ___ VoiceOps mailing list VoiceOps@voiceops.org https://puck.nether.net/mailman/listinfo/voiceops

Re: [VoiceOps] Easy ways to measure PDD

This goes back to my earlier question on a different thread To what extent is the industry using Successful Session Setup (SRD) Failed Session Setup SRD as specified in IETF RFC 6076 , as a precisely defined SIP equivalent of PDD? Are there any deficiencies in SRD that make it not

Re: [VoiceOps] Seeking phone system recommendations

this information from the leg of the call to the VoIP phone into the other SIP/RTP legs /streams that the monitor platform is monitoring directly Then you get the full picture and on which leg quality may have broken down Regards, Richard Jobson Teraquant Corporation 2400 Central Avenue, Suite P-2 Boulder

Re: [VoiceOps] Call Quality Scoring?

cate to the Malaysian LEC and show them how bad it is in quantitative terms and also ow often/time of day etc. Malden will also give you analysis on the cause of the problem Lets know if we can be of further help Thanks Richard Jobson Teraquant Corporation ph: 719 488 1003 ext 101 www.teraquant.c

Re: [VoiceOps] SIP ladder diagram builder

Please forgive me for lowering the tone of the conversation, but if you are not getting what you need from the open source community, dare I mention a commercial product? Palladion/OCOM’s message flow diagram can be downloaded in HTML format, and that provides you with the raw SIP messages

Re: [VoiceOps] SIP ladder diagram builder

Hi Alex It is raw packet capture [e.g. SIP, ENUM etc RTP and RTCP] from a tap such as a span sport/port mirroring. Totally vendor independent standalone system, software only, runs on Debian Linux. Also can act as a VQ Collector to collect out-of-band RTCP-XR Many thanks Richard On

Re: [VoiceOps] SIP ladder diagram builder

ams from already existing captures obtained by a variety of other means. On February 25, 2017 6:15:51 PM EST, Richard Jobson <rich...@teraquant.com> wrote: >Hi Alex > >It is raw packet capture [e.g. SIP, ENUM etc RTP and RTCP] from a tap >such as a span sp

Re: [VoiceOps] PESQ test results

Wow, what a great question ! J May I try to understand your circumstances a bit more? 1. Are you measuring only narrowband calls e.g. G.729 or g.711 codecs (or even circuit switched only calls) – wideband calls (>3.5kHz) we should ensure the POLQA scale is being used 2. Are

Re: [VoiceOps] VoIP Testing

It all depends on where the problem is being introduced. If the speech quality impairment is associated with the endpoint itself or any part of their headset gear, cabling etc. then monitoring on the IP packet network will not  analyze this. With a monitoring system, you might be able to

Re: [VoiceOps] VoIP Testing

org> on behalf of Mark Wiater <mark.wia...@greybeam.com> Date: Tuesday, May 23, 2017 at 2:37 PM To: "Voiceops.org" <voiceops@voiceops.org> Subject: Re: [VoiceOps] VoIP Testing On 5/23/2017 4:18 PM, Richard Jobson wrote: If the speech quality impairment is associated wit

Re: [VoiceOps] Broadworks / Merging calls with Voipmon

Indeed Anthony. Apologies, if I fail to restraint myself from chipping in here…. ;) As long as there is something to correlate on (even as far down as SDP) [which there always is] Palladion/EOM/Oracle Communications Operations Monitor has always supported the functionality to tweak what we

Re: [VoiceOps] Verizon Wireless Static

Regards, Richard Jobson Teraquant Corporation ph: 719 488 1003 d/l: (719) 766-8523 www.teraquant.com i...@teraquant.com Network Monitoring and Service Assurance - Speech Quality Experts (PESQ/POLQA) and Active Testing - Reporting – HPBX - Session Border Controllers – Session Vector

Re: [VoiceOps] Looking for cost-effective eSBC that supports inband DTMF <-> RFC2833 transcoding support

If you want a low-cost commercial fully supported offering which is also a true B2BUA (unlike an asterisk switch) then Frafos would be worth looking at. Please get in touch out of band or review our website Thanks Richard From: VoiceOps on behalf of Dovid Bender Date: Tuesday, May

Re: [VoiceOps] E911 - Working from home

necessary to adequately identify the location of the calling party.” Many Thanks & Best Regards, Richard Jobson Teraquant Corporation ph: 719 488 1003 d/l: (719) 766-8523 www.teraquant.com i...@teraquant.com www.linkedin.com/in/richardjobson Network Monitoring and Ser

Re: [VoiceOps] Outsourcing STIR/SHAKEN Setup

you interface to TransNexus. Many Thanks & Best Regards, Richard Jobson Teraquant Corporation ph: 719 488 1003 d/l: (719) 766-8523 www.teraquant.com rich...@teraquant.com https://www.linkedin.com/in/uc-expert-monitoring/ Network Monitoring and Service Assurance - Speech Qua

Re: [VoiceOps] Question about SS7 routing

Hi Ross So in your original email you were wondering about the role of MTP, the layer 3 protocol. This keeps tabs on the point codes. If you are troubleshooting down to the SS7 messages (MSU’s), SLTM’s & SLTA’s tell you what point codes those links are reaching. The Global Title

Re: [VoiceOps] Call Quality

anything other than G.711 in Wireshark, let us know. Many Thanks & Best Regards, Richard Jobson Teraquant Corporation ph: 719 488 1003 d/l: (719) 766-8523 www.teraquant.com<http://www.teraquant.com/> rich...@teraquant.com https://www.linkedin.com/in/uc-expert-monitoring/ Network Moni

Re: [VoiceOps] Middleware

Hi Mike are you open to me providing you with information out of channel? Many Thanks & Best Regards, For your convenience, please click here<https://calendly.com/richard-406/15min> to schedule a time for us to talk. Richard Jobson Teraquant Corporation ph: 719 488 1003 d/l: (719

Re: [VoiceOps] Legacy 5ESS en Telekek support options

Hi Manuel As an Oracle Comms OEM, We can certainly help you with regard to the Tekelec (EAGLE 5). Would you like talk offline? Many Thanks & Best Regards, For your convenience, please click here<https://calendly.com/richard-406/15min> to schedule a time for us to talk. Rich

Re: [VoiceOps] Empty Calls

challenge  Many Thanks & Best Regards, For your convenience, please click here<https://calendly.com/richard-406/30min> to schedule a time for us to talk. Richard Jobson Teraquant Corporation ph: 719 488 1003 d/l: (719) 766-8523 www.teraquant.com<http://www.teraquant.com/> rich.

Re: [VoiceOps] troubleshooting RTP loss - and does anyone use webair/opti9?

You either need to monitor the segment of the network surrounding the packet loss to isolate it2. or you could use an active tool such as our VPP to make PESQ measurement to call from endPoint into your net work, and proven end to end exactly where & where the problem is happening.Sent from my

Re: [VoiceOps] Has anyone seen this? Voice UCaaS application on iPhone generated call: switching source IP address mid-call with no SIP signaling to indicate

er's IMS core/private network to us. It is NAT & IPv4 Many Thanks & Best Regards, For your convenience, please click here<https://calendly.com/richard-406/30min> to schedule a time for us to talk. Richard Jobson Teraquant Corporation ph: 719 488 1003 d/l: (719) 766-8523

[VoiceOps] Has anyone seen this? Voice UCaaS application on iPhone generated call: switching source IP address mid-call with no SIP signaling to indicate

Best Regards, For your convenience, please click here<https://calendly.com/richard-406/30min> to schedule a time for us to talk. Richard Jobson Teraquant Corporation ph: 719 488 1003 d/l: (719) 766-8523 www.teraquant.com<http://www.teraquant.com/> rich...@teraquant.com https://www.li