Re: [VoiceOps] Fax

2024-04-18 Thread Nathan Anderson via VoiceOps
The ATA matters, but the choice of ATA won't make much of a difference if there is a problem with the way the call is being carried in between the ATA and the other end of the live call. Fax machines, being essentially low-bitrate data modems, are naturally picky about audio bandwidth and

Re: [VoiceOps] Fax

2024-04-18 Thread Ross Tajvar via VoiceOps
If you must use SIP, try using T.38 (make sure your upstream provider supports it). If for some reason you can't, use G.711 (and not any compressed codec). You could also replace your ATAs with something like this: https://www.voipsupply.com/manufacturer/sangoma/sangoma-fax-station-applliances

[VoiceOps] Fax

2024-04-18 Thread KARIM MEKKAOUI via VoiceOps
Hi VOIPOPS Community Do you know about any fax over internet solution that works? We tried multiple ATA and multiple ATA configurations, sometime it works sometimes not. Also, do you know about any eFax solution provider that works good. Thanks in advance for your help. KARIM MEKTEL INC.

Re: [VoiceOps] Canadian Reputation and Spam

2024-04-18 Thread Kili Land via VoiceOps
Many thanks to you both. I don’t need any particular number addressed, it is more on how to direct our customers on who to talk to for erroneous blocking. Right now, it is pretty clear who all to direct someone to when in the USA; but, I have been a bit stumped on Canada. It sounds like I have

Re: [VoiceOps] Canadian Reputation and Spam

2024-04-18 Thread Calvin E. via VoiceOps
YouMail has a Canada user base and analyzes that traffic the same as the USA. Their data is available a few different ways, depending on your needs. I.E. blocking known spammers inbound, or feedback on what your own calling numbers are doing outbound. On Thu, Apr 18, 2024 at 6:13 AM Kili Land via

Re: [VoiceOps] Canadian Reputation and Spam

2024-04-18 Thread Ivan Kovacevic via VoiceOps
Few things 1. Canada has a separate S/S token authority and there is no agreement in place to be able to delegate from the USA to Canada and vice versa. That being said - S/S is not being widely used for call filtering as far as we can tell 2. Hiya and the rest of the racketeers have only

[VoiceOps] Canadian Reputation and Spam

2024-04-18 Thread Kili Land via VoiceOps
Question for the hive mind, as I am not as well versed on Canadian info as I am on USA info. In the USA we have Hiya, TNS, Robokiller, IceHook etc for caller of reputation. I would assume there are similar in Canada. Does anyone have any references they can point me to regarding such? I am

Re: [VoiceOps] Frontier TDM -> SIP

2024-04-18 Thread Mary Lou Carey via VoiceOps
Maybe they finally realized they were giving all their business away to Sinch and InfoBip and that it was going to start costing them money if they didn't move away from SS7. After all who has more switches to pay for than the ILECs and RBOCs? MARY LOU CAREY BackUP Telecom Consulting Office: