>>>i f the VLAN covered from the POTS to the SIP gateway that was connected to >>>the tandem, the quality should be pretty high
Yes, sort off.... Explanation:- There are two legs to every call... one leg would be from the "switch" or "Proxy" to the Customer CPE, and the second leg would be from the "switch" or "Proxy" to the Voice Gateway (VOIP to TDM)... Making sure that the network connection is clean and of high quality on both legs will add to the quality, along with the Codec Conversion ... Making sure that the 2nd leg is of high quality network connection gets more challenging to do when terminating Nation Wide LD. VOIP / TDM Gateways are becoming less and less, since more and more the the Telco's are using Sonus Switches, thus keeping VOIP as packets end to end. Most of the larger public network connectivity on Fiber (as you pointed out) is of high quality and as long as it is congestion free it is just fine... In our experience, most of the voice issues tend to come from Codec Conversions (especially when they are done multiple times) and or High Jitter .... latency tends not to be an issue... (Packet loss can be a prevailing factor, but these days it is becoming more rare, unless you are traversing two IP Transit Providers who have over subscribed interconnection ports). Regards Faisal Imtiaz Snappy Internet & Telecom 7266 SW 48 Street Miami, FL 33155 Tel: 305 663 5518 x 232 Help-desk: (305)663-5518 Option 2 or Email: [email protected] > From: "Chuck McCown" <[email protected]> > To: [email protected] > Sent: Thursday, June 1, 2017 12:14:49 PM > Subject: Re: [AFMUG] VOIP Providers > If the VLAN covered from the POTS to the SIP gateway that was connected to the > tandem, the quality should be pretty high. Better than using best-effort > public > routing to the gateway. > But since everything is fiber these days and everything tends to work very > well, > it may not be a difference that would be noticeable. > From: Faisal Imtiaz > Sent: Thursday, June 01, 2017 10:10 AM > To: [email protected] > Subject: Re: [AFMUG] VOIP Providers > @ $7 is a decent price for this type of service, keeping in mind that the > whole > picture could be different once the one time charges and any minimum commits > are taken into account. > Figure about $3-$4 per sub as a 'cost' of platform. $1 for DID + Caller ID > lookup, and the rest would be used for mou's, I am assuming that taxes & fees > along with E911 charges would be over and above the $7. > At the end of the day it is going to be about Volume, i.e. 100 subs vs 1000 > subs, somewhere about $2500-3k/month spending the balance between doing the > flat rate style arrangement vs taking the risk on mou arbitrage will start to > change. > In regards to a 'local' provider, vlan providing quality would not be > accurate, > and quite possibly a myth. It only would address a very small portion of the > actual path.. The quality greatly depends on the providers setup, i.e. how > many > codec conversions are taking place in the Voice path, and what is the network > connectivity to the VOIP to TDM gateway or Sonus/ACME Switch path looks like. > Folks commonly mistake in looking at the network path to the Proxy, or the > call > control data path, while the actual quality of the Voice is dependent on the > network path of the Voice traffic, which is not the same as the call control > traffic. > It has taken a long time to learn the intricacies of VOIP, what affects it and > how to identify them. > We will be more than happy to work with you on this project of that makes > sense. > Regards > Faisal Imtiaz > Snappy Internet & Telecom > 7266 SW 48 Street > Miami, FL 33155 > Tel: 305 663 5518 x 232 > Help-desk: (305)663-5518 Option 2 or Email: [email protected] >> From: "Chuck McCown" <[email protected]> >> To: [email protected] >> Sent: Thursday, June 1, 2017 11:17:31 AM >> Subject: Re: [AFMUG] VOIP Providers >> We have no idea how many will want this. Currently we have over 5K on pots. >> We have a provider that is willing to do it in the $7 range. They are already >> serving some of our other areas. >> I figured if I could VLAN it to a local provider the quality ought to be >> perfect. >> From: Faisal Imtiaz >> Sent: Thursday, June 01, 2017 9:00 AM >> To: [email protected] >> Subject: Re: [AFMUG] VOIP Providers >> Fair enough, that explains why you are looking for this.. >> Care to share Price Target ? and Qty / Volume commit ? >> Regards. >> Faisal Imtiaz >> Snappy Internet & Telecom >> 7266 SW 48 Street >> Miami, FL 33155 >> Tel: 305 663 5518 x 232 >> Help-desk: (305)663-5518 Option 2 or Email: [email protected] >>> From: "Chuck McCown" <[email protected]> >>> To: [email protected] >>> Sent: Thursday, June 1, 2017 10:47:41 AM >>> Subject: Re: [AFMUG] VOIP Providers >>> We are starting to offer stand alone broadband under the neca CBOL tariff. >>> Some >>> of those people will still want telephone service. So we need a non >>> regulated >>> VOIP product that will not traverse our regulated equipment. >>> From: Faisal Imtiaz >>> Sent: Wednesday, May 31, 2017 9:30 PM >>> To: [email protected] >>> Subject: Re: [AFMUG] VOIP Providers >>> Care to share on-list or off-list as to what is the core reason why you are >>> looking for such ? >>> i.e. a regulatory issue ? A Technical Issue ? or a perceived convenience >>> issue ? >>> We can easily provide you with such a service, but depending on the core >>> issue >>> you are trying to solve it may or may not be a good working arrangement. >>> Regards. >>> Faisal Imtiaz >>> Snappy Internet & Telecom >>> 7266 SW 48 Street >>> Miami, FL 33155 >>> Tel: 305 663 5518 x 232 >>> Help-desk: (305)663-5518 Option 2 or Email: [email protected] >>>> From: "Chuck McCown" <[email protected]> >>>> To: [email protected] >>>> Sent: Tuesday, May 30, 2017 5:44:36 PM >>>> Subject: [AFMUG] VOIP Providers >>>> I need a wholesale voip provider to serve my ILEC territory in Utah. I >>>> would >>>> port my local 801-789 numbers to the VOIP provider. >>>> We need unlimited LD and solid 911. Would prefer someone local. >>>> So, before I give XMission a call I thought I would put this out there.
