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Local ringback on SIP 180 from Broadsoft media server vs phone generated RBT
by johnbotha＠hotmail.com Nov. 7, 2012

Nov. 7, 2012

We are debating on having our Broadsoft media server generating RBT on a SIP 180 vs having the phone generate it locally, which is currently the case. We have found sporadic ringback issues when the phones generate local RBT when it plays one ring and then goes silent or no RBT at all. This only happens once out of approximately 10 calls though, and signalling looks normal (ie no 180 followed by 183 or duplicate messaging). The end-user hardware devices are mostly Polycom. Does anyone have some experience, advice and information this?

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Sandy Watch
by David.Hiers＠adp.com Nov. 3, 2012

Nov. 3, 2012

Hi, Is anyone seeing any storm related issues yet? I've got the expected drop in calls as the NE shuts down, not much more on the radar. I'll be watching/updating this list (and outages) tonight for any significant events. Thanks, David PS: Having your machines prepped for disaster is good, but what about your people? All that expensive gear might not be not worth much if you've got no one to operate it when the big one hits. After all, even first responders don't respond if doing so would imperil their families... are your people wired in to ready.gov? 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, please notify us immediately by e-mail and delete the message and any attachments from your system.

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Looking for some premium A-Z international carriers
by kadams＠irontonglobal.com Nov. 2, 2012

Nov. 2, 2012

We are starting to build up some decent international business and we are looking for some suggestions and your experiences with some international A-Z white/premium route providers. Any suggestions and your experience with the carrier will be greatly appreciated. Regards, -- *Ken Adams* Vice President Network Operations *Ironton Global* 610-794-2365 o 214-498-6514 c kadams at irontonglobal.com *This transmission and all accompanying documents are confidential. This information is intended only for the use of the individuals listed above. An**y unauthorized review, use, disclosure, or distribution is prohibited. If you believe this transmission has been sent in error, please notify the sender immediately and arrange for the return or destruction of these documents. Thank you.*

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Rejected port due to having other orders active on the account
by carlos＠televolve.com Nov. 1, 2012

Nov. 1, 2012

This doesn't seem like a valid/legal reason to reject a port. Integra has always done this with both our own account with them and any other accounts we're porting from. If there is ANY open order on the account, they will reject a port. This could be simply ordering some DIDs or doing another port. In the current case, as has happened in the past, it's going to end up costing an extra month on a PRI. Is this valid? Anyone have experience getting them to see the error of their ways? -- Carlos Alvarez TelEvolve 602-889-3003

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360 outage?
by orenyny＠gmail.com Oct. 31, 2012

Oct. 31, 2012

Hello, One of our ULC PeeringPartners (now Unipoint / PointOne) has some DIDs with 360 networks. In the last days those DIDs give a message that the number is 'unallocated'. Does anybody have some information about a problem with one of those companies? Thanks, Oren

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SIP Syntax Checker
by sipp＠hirschbichler.biz Oct. 30, 2012

Oct. 30, 2012

Hi all, for a little SIP security project, I want to check, if the syntax of an incoming (recorded) SIP request is syntax-correct according to rfc3261. Does anybody know a (opensource) application (perl-, python- or whatsoever module) which is capable to do this job? thx and br from vienna Michael -- Michael Hirschbichler, Mag. Dipl.-Ing. Institute of Telecommunications Vienna University of Technology A-1040 Wien, Favoritenstr. 9-11/III/389 Phone: +43 1 58801 38846 Fax: +43 1 58801 9 38846

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SLA and yealink
by rakeshunni＠gmail.com Oct. 25, 2012

Oct. 25, 2012

Hi guys On Broadworks, there are 8 users in a group and they all have Yealink T26P. There is a requirement all 8 users should be able to pickup call for other 7 users using individual buttons. But this Yealink phone has only 3 lines but have 10 memory keys, is there a way we can tweak and use memory keys for registration and use SLA with these keys for every other 7 users? If i want to use BLF, how can i configure multiple list URIs on a single user? Because i want individual buttons to monitor every other user. the only possible way i see is monitor all 7 other users on a single BLF uri and create a BLF List uri for every user to monitor other users? What do you think? Hope all of this makes sense :o) cheers! -- Rakesh

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Direct CLEC interconnect - taking the plunge
by jay＠west.net Oct. 24, 2012

Oct. 24, 2012

We are a regional hosted VoIP provider in California. We started as an ISP and moved into becoming a CLEC offering VOIP. As is probably the case with most, we started buying DIDs from wholesale carriers as SIP trunks. The majority of our customers are within a single LATA with a large minority in an adjoining one. We are investigating the feasibility of direct interconnect with the RBOC/ILEC via SS7. I'm interested in pointers/gotchas as well as recommendations of a consultant to help us navigate the maze, both from a political and technical standpoint. Suggestions as what not to do or who not to hire are also welcome. Please feel free to respond on-list or off as you feel appropriate. --

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SIP and/or Skinny call packet capture system
by voiceops＠slakos.com Oct. 23, 2012

Oct. 23, 2012

Hello All - We are looking for the System that would allow us to scale our capture capabilities. We are using Wireshark now for both protocols and rtp which become increasingly taxing on the operation. If anyone went trough evaluation of the products recently and willing to share a few sentences about it or suggestion, I would greatly appreciate. Feel free to provide contact information for vendors of preference - off the list. Regards

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Small contact center / order taking
by orenyny＠gmail.com Oct. 23, 2012

Oct. 23, 2012

Hello, I am looking for a small contact center, order taking service. Andy recommendation is appreciated. Thanks, Oren

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