- VoiceOps - lists.voiceops.org

Why you should present at SIPNOC
by lindsey＠e-c-group.com March 6, 2015

March 6, 2015

You guys do a LOT of research on here. You're constantly making your network better. The science/academic community is mostly done doing the easy 90% of VoIP innovation. Now we in the industry have to make it really work. What you learn in your network could make the WORLD better. SIPNOC and VoiceOps are the leading outlets for industry-proven and leading-edge research into real-time, interactive, multiparty communication. All you have to do is make a 15-minute PowerPoint about the problems you've seen, and how you've solved them. Other folks will learn, and you'll help push the industry forward. -- Russ Penar -- you could tell us what you learn testing this TCP registration optimization stuff. -- Keith LeClaire -- You could tell us how to responsibly report telecom fraud, and how it OUGHT to be done. -- Fred Posner -- You could tell us why we should be organizing ourselves into The Great North American ENUM. -- Colton Conor, Paul Timmins, Jared Geiger -- You guys could tell us about your experiences getting G.722 end-to-end through the various carrier options. -- Shaun Gill -- You could tell us what's on the Fraud-detection landscape. What works, what doesn't work, what the costs and limitations are of the different approaches. -- As for you other frequent contributors -- like Shripal Daphtary, Ryan Delgrosso, Alex Balashov, Jay Hennigan, Carlos Alvarez -- I know you've got some real triumphs and challenges from the past few years that you could bring us in on. Presenting at SIPNOC is good for your employer: -- You show your company is leading the field. -- You pay nothing to get into SIPNOC. -- And you yourself hear the state-of-the-art from other industry practitioners. -- You make networking connections that help grow your business. Take the 30 minutes to write an abstract, and submit it by March 15. https://www.easychair.org/conferences/?conf=sipnoc2015 <https://www.easychair.org/conferences/?conf=sipnoc2015> --- mailto:mark at ecg.co <mailto:mark at ecg.co> tel:+1-229-316-0013 http://ecg.co/lindsey <http://ecg.co/lindsey> Begin forwarded message: > > From: "Marc Robins" <marc.robins at sipforum.org <mailto:marc.robins at sipforum.org>> > To: <sipnoc-attendees at sipforum.org <mailto:sipnoc-attendees at sipforum.org>> > Date: February 20, 2015 at 15:22:29 New York Time > Subject: [Sipnoc-attendees] SIPNOC 2015 Registration and Call For Presentations is Officially Open! > Reply-To: marc.robins at sipforum.org <mailto:marc.robins at sipforum.org> > > > <http://www.sipnoc.org/> > For Immediate Release > > The SIP Forum Opens Call for Presentations and Early-Bird Registration for SIPNOC 2015, > June 23 ? 25, 2015 > > Proposals now accepted for workshops, panels, speaker presentations and ?Birds of a Feather? sessions addressing the deployment of SIP in service provider environments; New SIP Training Day added to agenda; Registration officially opens > > NORTH ANDOVER, MA (February 19, 2015) - The SIP Forum <http://www.sipforum.org/> announced today that it has opened registration and the official Call for Presentations <http://www.sipforum.org/content/view/374/275/> for the fifth annual SIP Network Operators Conference <http://www.sipnoc.org/>(SIPNOC 2015), being held at the Hilton Washington Dulles Hotel in Herndon, VA, June 23 -25, 2015. > > A three-day educational conference focusing on the challenges and opportunities related to the deployment of SIP-based carrier services globally, SIPNOC 2015 is a unique, network operator-centric event. Organizers invite companies, executives and industry insiders to propose presentations highlighting the use of session initiation protocol (SIP) in service provider environments. Operators are encouraged to present SIP-related success stories, deployment issues and concerns in their networks, while equipment vendors and other industry stakeholders are invited to work with operators to present real-world deployment experiences. > > The SIPNOC conferences attract leading technical and operations personnel from the global carrier community and have earned high praise from attendees for their educational, non-commercial and technical content that focuses on the real-world challenges operators face when deploying SIP services in global IP networks. SIPNOC 2015 attendees will include telecommunications providers, major backbone operators, interconnect and wholesale solution providers, ISPs, cable operators, wireless network operators as well as large enterprises deploying major SIP initiatives. > > New for 2015: By popular demand, the SIP Forum has added a special, new workshop to the SIPNOC agenda. For this year's SIPNOC, the SIP Forum has teamed up with ECG <http://www.ecg.co/> to offer a special full day of specialized SIP training. This new SIP Training Day is scheduled for Tuesday, June 23, 2015, and is designed to offer SIPNOC 2015 attendees relevant training on the SIP protocol, as well as provide insights and considerations related to a variety of technical implementations. Ultimately, the goal of this special training workshop is to help ensure that SIPNOC attendees get the most out of the technical presentations that follow. > > Early-Bird Registration for attending SIPNOC 2015 is now open, and participants registering before March 15, 2015 save $100. Click here <http://www.regonline.com/sipnoc2015> to register or visit http://www.regonline.com/sipnoc2015 <http://www.regonline.com/sipnoc2015>. > > SIPNOC 2015 Call for Presentations proposals can be submitted by visiting the SIP Forum Call for Presentations site <http://www.sipforum.org/content/view/374/275/>. Possible topics can include SIP peering, SIP trunking, Emergency Services, Congestion Control, Scaling and Capacity Issues, SIP-based applications, Routing, Security, SIP-Network Operations Center Best Practices, IPv6 deployment challenges, User-agent Configuration, Standardization Issues and Progress, HD voice deployments, Video Interoperability, WebRTC and SIP, FoIP/T.38 Deployment, Testing or other issues facing SIP network operations. > > SIPNOC 2015 offers several different types of speaking opportunities including: > > General Session Talks: A General Session presentation should be on a topic of interest to the general SIPNOC audience, and may be up to 30 minutes long (including time for Q&A). > General Session Panels: Panels are sessions with a moderator and a team of panelists. The panel moderator should submit an abstract on the panel topic, a list of panelists, and how the panel will be organized. Panel selection is based on the importance, originality, focus and timeliness of the topic, expertise of proposed panelists, as well as the potential for informative and controversial discussion. > Special Workshops: The SIPNOC 2015 program has been expanded to include special workshops that run for 2-3 hours, providing time to focus in-depth on a variety of issues important to the SIPNOC community. Topics can include a review of SIP RFCs and standards development, the regulatory environment, etc. > Research Topics: Researchers are invited to present short summaries of their work for operator feedback. Topics may include call routing, network performance, statistical measurement and analysis and protocol development and implementation. Studies presented may be works in progress. Researchers from academia, government, and industry are encouraged to present. > BOFs: BOFs (Birds of a Feather sessions) are informal sessions on topics which are of interest to a portion of the SIPNOC community. BOFs may be held in break?out areas or in an unscheduled room. Requests for scheduled BOFs can be made at any time, including on site at the conference. > SIPNOC 2015 Call for Presentations Key Dates: > > ? Presentation Abstracts Due > March 15, 2015 > ? Draft Presentations Due > April 1, 2015 > ? Acceptance Decision and Notifications > April 7, 2015 > ? Draft Program Published > April 15, 2015 > ? Final Presentations Due > May 15, 2015 > ? Final Agenda Published > May 22, 2015 > ? Conference Begins > June 23, 2015 > > > SIPNOC 2015 Call for Presentations General Info > ? To view the official call for presentations, which includes instructions on submitting material and specific SIPNOC policies, please visit www.sipnoc.org <http://www.sipnoc.org/>. To submit, visit https://www.easychair.org/conferences/?conf=sipnoc2015 <https://www.easychair.org/conferences/?conf=sipnoc2015>. > > > > SIPNOC 2015 Early Bird Registration Info: Deadline March 15, 2015 > ? Save $100 if you register for SIPNOC 2015 by March 15, 2015. > ? Register at http://www.regonline.com/sipnoc2015 <http://www.regonline.com/sipnoc2015>.. > > > SIPNOC 2015 General Event Information > ? For more information about SIPNOC 2015, please visit www.sipnoc.org <http://www.sipnoc.org/> or send an email to sipnocinfo at sipforum.org <mailto:sipnocinfo at sipforum.org>. > > > > SIPNOC 2015 Sponsorship Information > ? For information about corporate sponsorship opportunities at SIPNOC 2015, please contact Marc Robins, SIP Forum President and Managing Director, at 203-829-6307 or marc.robins ?at? sipforum.org <http://sipforum.org/>. > > > About the SIP Forum > > The SIP Forum is an IP communications industry association that engages in numerous activities that promote and advance SIP-based technology, such as the development of industry recommendations, the SIPit, SIPconnect-IT and RTCWeb-it interoperability testing events, special workshops, educational seminars, and general promotion of SIP in the industry. The SIP Forum is also the producer of the annual SIPNOC conferences (for SIP Network Operators Conference), focused on the technical requirements of the service provider community. One of the Forum's notable technical activities is the development of the SIPconnect Technical Recommendation ? a standards-based SIP trunking recommendation for direct IP peering and interoperability between IP PBXs and SIP-based service provider networks. Other important Forum initiatives include work in VRS interoperability, security, NNI, and SIP and IPv6. For more information, please visit: http://www.sipforum.org <http://www.sipforum.org/>. > > > > _______________________________________________

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FCC 499A and traffic studies
by nathana＠fsr.com March 6, 2015

March 6, 2015

'lo, Not sure if this is the right forum to talk about this (regulatory policy/rules, and U.S. centric ones to boot); if not, feel free to ignore. We're doing interconnected VoIP, and for past 499A filings we have just elected to use the statutory "safe harbor" inter/intrastate traffic ratio of 64.9%/35.1% for providers like us. This time around, we are trying our hands at some traffic studies, but it's unclear to me exactly what traffic we are supposed to be capturing in these. Do they want all traffic captured, or just traffic that could be conceivably billed to the customer (regardless of whether it actually is or not; we don't do postpaid minutes billing) and thus is potentially revenue-generating? That is to say, should a comprehensive traffic study capture all minutes, or just call termination minutes? And should call termination minutes that are the result of a customer of ours dialing a toll-free number be counted, since the callee would be picking up the tab on those? (Seems to me that revenues for interstate toll-free and collect calls should be reported by the callee's phone company, and revenues for interstate toll calls reported by the caller's phone company. Thus why I wonder whether our traffic study should ignore outbound toll-free minutes and also ignore all inbound minutes UNLESS the inbound call is to a toll-free DID.) Also, what technically constitutes an interstate call? Can that be determined solely based on the area code of the caller and callee, or can (or should) the actual call path be the deciding factor? How do nomadic (e.g., mobile/wireless) providers handle this? If someone with a mobile that has a New York number is physically in Seattle with that phone, and the phone is connected to a cell in Seattle, and (s)he calls a Seattle landline, is that an interstate call or an intrastate call? Thanks, -- Nathan Anderson First Step Internet, LLC nathana at fsr.com

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CPNI
by justin＠ejtown.org March 2, 2015

March 2, 2015

On Mon, Mar 2, 2015 at 8:38 AM, Charles van Niman <charles at phukish.com> wrote: > So, this appears to be a private coversation. Any particular reason to CC > the voiceops mailing list on this? Please excuse me if I'm missing > something simple. > > /Charles > > Presumably an accident. On the other hand, a timely opportunity to discuss CPNI certifications? -jbn

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Broadworks URL Dialing
by James.Hird＠cdk.com March 2, 2015

March 2, 2015

Greetings All, I am attempting to fix a condition with camped calls where a camped calling party never transfers to a now idle user unless there is a DID assigned as well as extension. We have found that once the URL Dialing policy is added to the routing profile that the network server lookup succeeds. We have never enabled the URL Dialing policy on the Network Server routing profile except for testing in the lab. Can any of the BroadWorks users out there comment on the impact of enabling URL Dialing across the BroadWorks platform? James Hird Voice Engineer CDK Global, LLC 503.402.3795 (o) 503.309.5846 (c) James.hird at cdk.com Formerly ADP Dealer Services ---------------------------------------------------------------------- This message and any attachments are intended only for the use of the addressee and may contain information that is privileged and confidential. If the reader of the message is not the intended recipient or an authorized representative of the intended recipient, you are hereby notified that any dissemination of this communication is strictly prohibited. If you have received this communication in error, notify the sender immediately by return email and delete the message and any attachments from your system.

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bursting request - TVC - Julia L - SBN102408 - Electricare
by ken.mix＠clearfly.net March 2, 2015

March 2, 2015

Hey Sam, Since this customer was active before the deadline I?ve enabled 2 burst CCS for a total of 5 with the 3 paid. This is the last trial burst that will be enabled. Ken From: Sam Johnson Sent: Monday, March 2, 2015 9:18 AM To: Ken Mix Subject: bursting request - TVC - Julia L - SBN102408 - Electricare Ken this never got set up, can you set it up now? [clearfly-logo] Sam Johnson Channel Account Manager Clearfly Communications ClearPhone? unified #: (406) 794-0223 Fax (406) 365-1027 http://www.clearfly.net<http://www.clearfly.net/> sam.johnson at clearfly.net<mailto:sam.johnson at clearfly.net> Check out Clearfly?s Weekly Sales, Provisioning & Technical Training: https://www.clearfly.net/partners/training/ Learn from Clearfly?s Knowledge Base, from Unavaible Forwards to Packet Capture Basics: https://www.clearfly.net/kb/ From: Sam Johnson Sent: Tuesday, February 03, 2015 11:06 AM To: Ken Mix Subject: bursting request - TVC - Julia L - SBN102408 - Electricare [clearfly-logo] Sam Johnson Channel Account Manager Clearfly Communications ClearPhone? unified #: (406) 794-0223 Fax (406) 365-1027 http://www.clearfly.net<http://www.clearfly.net/> sam.johnson at clearfly.net<mailto:sam.johnson at clearfly.net> Want to learn the latest in fixing one way audio? Need to change your client?s unavailable call forward in the middle of the night? Want to make sure the porting date and voice group go live on the same day? Join us for Clearfly?s web based trainings. <https://www.clearfly.net/partners/training/> https://www.clearfly.net/partners/training/ From: Julia Loncar [mailto:jloncar at tvcinc.net] Sent: Tuesday, February 03, 2015 10:59 AM To: Sam Johnson Cc: Sharon Osborn Subject: Re: New Order: Electricare Hi Sam, Attached is the bursting form. I think everything else is good to go. Thanks! Julia Loncar Temecula Valley Communications, Inc<http://www.tvcinc.net/>. 951-677-4422 X203 951.677.4439 Business Telephone, Voicemail, Paging, and CCTV systems * Telephone, Computer and Video cabling * Dial tone and High Speed Internet Access * Since 1989 [Find Us on Facebook Badge]<https://www.facebook.com/pages/Temecula-Valley-Communications-Inc-TVC/12421…> The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. If the reader of this message is not the intended recipient, you are hereby notified that your access is unauthorized, and any review, dissemination, distribution or copying of this message including any attachments is strictly prohibited. If you are not the intended recipient, please contact the sender and delete the material from any computer. On Tue, Feb 3, 2015 at 10:18 AM, Sam Johnson <sam.johnson at clearfly.net<mailto:sam.johnson at clearfly.net>> wrote: Julia can you fill this out more completely? [clearfly-logo] Sam Johnson Channel Account Manager Clearfly Communications ClearPhone? unified #: (406) 794-0223<tel:%28406%29%20794-0223> Fax (406) 365-1027<tel:%28406%29%20365-1027> http://www.clearfly.net<http://www.clearfly.net/> sam.johnson at clearfly.net<mailto:sam.johnson at clearfly.net> Want to learn the latest in fixing one way audio? Need to change your client?s unavailable call forward in the middle of the night? Want to make sure the porting date and voice group go live on the same day? Join us for Clearfly?s web based trainings. <https://www.clearfly.net/partners/training/> https://www.clearfly.net/partners/training/ From: Sharon Osborn Sent: Tuesday, February 03, 2015 10:12 AM To: Sam Johnson Subject: RE: New Order: Electricare From: Julia Loncar [mailto:jloncar at tvcinc.net] Sent: Monday, February 02, 2015 5:57 PM To: contracts; orders Subject: Fwd: New Order: Electricare Hello! I just wanted to make sure you received this on Friday. Thanks! Julia Loncar Temecula Valley Communications, Inc<http://www.tvcinc.net/>. 951-677-4422 X203<tel:951-677-4422%20X203> 951.677.4439<tel:951.677.4439> Business Telephone, Voicemail, Paging, and CCTV systems * Telephone, Computer and Video cabling * Dial tone and High Speed Internet Access * Since 1989 [Find Us on Facebook Badge]<https://www.facebook.com/pages/Temecula-Valley-Communications-Inc-TVC/12421…> The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. If the reader of this message is not the intended recipient, you are hereby notified that your access is unauthorized, and any review, dissemination, distribution or copying of this message including any attachments is strictly prohibited. If you are not the intended recipient, please contact the sender and delete the material from any computer. ---------- Forwarded message ---------- From: Julia Loncar <jloncar at tvcinc.net<mailto:jloncar at tvcinc.net>> Date: Fri, Jan 30, 2015 at 2:43 PM Subject: New Order: Electricare To: contracts <contracts at clearfly.net<mailto:contracts at clearfly.net>> Thanks! Julia Loncar Temecula Valley Communications, Inc<http://www.tvcinc.net/>. 951-677-4422 X203<tel:951-677-4422%20X203> 951.677.4439<tel:951.677.4439> Business Telephone, Voicemail, Paging, and CCTV systems * Telephone, Computer and Video cabling * Dial tone and High Speed Internet Access * Since 1989 [Find Us on Facebook Badge]<https://www.facebook.com/pages/Temecula-Valley-Communications-Inc-TVC/12421…> The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. If the reader of this message is not the intended recipient, you are hereby notified that your access is unauthorized, and any review, dissemination, distribution or copying of this message including any attachments is strictly prohibited. If you are not the intended recipient, please contact the sender and delete the material from any computer.

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TCP registration timer survey
by slocoach＠gmail.com Feb. 27, 2015

Feb. 27, 2015

Hi, We're looking at significantly increasing the TCP NAT'd endpoint registration expires value on access SBCs for a couple reasons. 1) Reduce RPS on the SBC 2) Better support mobile voip apps (specifically on iOS) We're more or less a Polycom shop. Other than the mobile app only our BLF traffic has been using TCP and our reg-expire is at 90 seconds. The app seems to tolerate an expire of 1200 with no issues, and we'll be testing the Polycoms to see if we're breaking anything there. ( read there's a historical, 2009, issue with Polycoms and reg-expire above 120 ) All that said - I'm curious if anyone here has TCP reg-expire experiences they'd like to share. Regards, Russ

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Anyone seeing L3 TF trouble?
by april＠teliax.com Feb. 27, 2015

Feb. 27, 2015

We're having difficulties terminating toll-free calls to CICs 5102 and 0444 starting earlier today. We terminate direct via tandem. All other CICs seem totally fine, just Level 3 and legacy WilTel having issues. Calls are flat-out rejected or completing with super high PDD off-tandem. I haven't seen anything on their internal network events, and based on their troubles earlier this week I figured I'd poke around the list.

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SIP Trunk - Asterisk (Got SIP response 400 "Bad Request" back from 10.50.3.161:5060)
by smwamba＠sihebs.co.tz Feb. 27, 2015

Feb. 27, 2015

Hello , I will appreciate to get assisted with trunk setup, am getting bad request response on both incoming and outgoing callls Have tried all option possible but no luck My network diagram ------------------------------ softphone < --------> Asterisk PBX (On device&user mode) <------------> Cisco Router< ------------------------------> Service Provider (10.50.37.84) (10.50.37.82) (10.50.37.81 inside) (10.50.3.161) My SIP Trunks:(Using IP Authentication) Outbound setting ------------------------ host=10.50.3.161 type=friend qualify=yes dtmfmode=rfc2833 context=from-pstn insecure=port,invite disallow=all allow=alaw&ulaw&g729 sip_general_additional.conf ------------------------------------------- vmexten=*97 faxdetect=no context=from-sip-external callerid=Unknown notifyringing=yes notifyhold=yes tos_sip=cs3 tos_audio=ef tos_video=af41 alwaysauthreject=yes useragent=GHJ-2.11.0(11.8.1) disallow=all allow=ulaw allow=alaw allow=g729 allow=gsm allowexternaldomains=no autodomain=no callerid=asterisk callevents=yes jbenable=no defaultexpiry=120 allowguest=yes srvlookup=yes minexpiry=60 maxexpiry=3600 registerattempts=0 registertimeout=20 g726nonstandard=yes videosupport=no maxcallbitrate=384 canreinvite=no rtptimeout=30 rtpholdtimeout=300 rtpkeepalive=0 checkmwi=10 notifyringing=yes notifyhold=yes nat=no

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Level 3 Issues
by mjacobs76＠gmail.com Feb. 25, 2015

Feb. 25, 2015

Anyone else having a large issue with Level 3?

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VoiceOps Digest, Vol 68, Issue 15
by mjacobs76＠gmail.com Feb. 25, 2015

Feb. 25, 2015

Been stable for about an hour. On Wed, Feb 25, 2015 at 12:41 PM, <voiceops-request at voiceops.org> wrote: > Send VoiceOps mailing list submissions to > voiceops at voiceops.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://puck.nether.net/mailman/listinfo/voiceops > or, via email, send a message with subject or body 'help' to > voiceops-request at voiceops.org > > You can reach the person managing the list at > voiceops-owner at voiceops.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of VoiceOps digest..." > > > Today's Topics: > > 1. Re: Level 3 Issues (Mauricio Lizano) > 2. Re: Level 3 Issues (Michael Lunsford) > 3. Re: Level 3 Issues (Ujjval Karihaloo) > 4. Re: Level 3 Issues (Mauricio Lizano) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Wed, 25 Feb 2015 12:11:44 -0600 > From: Mauricio Lizano <mauricio.lizano at gmail.com> > Cc: "VoiceOps at voiceops.org" <voiceops at voiceops.org> > Subject: Re: [VoiceOps] Level 3 Issues > Message-ID: > <CAOc2wFYbCtgss_tVx= > 8CbQtbPwkKAPTQ1Vaxbibn51s1P607uA at mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > I'm seeing stuff normalize. Is everybody else seeing the same? Has anybody > gotten a response from Level 3? > > Thanks, > Mauricio > > On Wed, Feb 25, 2015 at 11:24 AM, Zak Rupas <zak at simplesignal.com> wrote: > > > anyone engaged with Level 3 TAC being told any updates or reason why? I > > keep calling and get robo responses > > > > Zak Rupas > > VoIP Engineer > > *SimpleSignal* > > Anywhere: 303-242-8606 > > > > > > > > > > On Wed, Feb 25, 2015 at 10:18 AM, Feby Francis < > feby.francis at crosstel.com> > > wrote: > > > >> Looks like Level-3 inbound TF service is down for last 30 min. > >> > >> > >> > >> Anyone else with same problem. > >> > >> > >> > >> Feby Francis > >> > >> > >> > >> *From:* VoiceOps [mailto:voiceops-bounces at voiceops.org] *On Behalf Of > *Michael > >> Jacobs > >> *Sent:* Wednesday, February 25, 2015 12:06 PM > >> *To:* voiceops at voiceops.org > >> *Subject:* [VoiceOps] Level 3 Issues > >> > >> > >> > >> Anyone else having a large issue with Level 3? > >> > >> _______________________________________________ > >> VoiceOps mailing list > >> VoiceOps at voiceops.org > >> https://puck.nether.net/mailman/listinfo/voiceops > >> > >> > > > > _______________________________________________ > > VoiceOps mailing list > > VoiceOps at voiceops.org > > https://puck.nether.net/mailman/listinfo/voiceops > > > > > > > -- > Mauricio Lizano > 8821-6575 > http://cr.linkedin.com/pub/mauricio-lizano/14/162/5b5 >

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