“Spent several months comparing Xinix with Yo Telecom, Berry Telecom and BT's VOIP offering. Xinix had better prices, shorter contracts (30 days rolling), better features, were able to let me test their online portal, and sent me three handsets to plug in and try, so that's pretty amazing service already. Thanks to Jalal for answering all the questions.
Signed up, phones were delivered (self-installation - I wasn't given the option of having them come out to make it work, but that's probably a Covid thing), the phone numbers were ported when they said they would and we experienced no downtime. We were given a temporary number so that I could test everything was working.
Bill has been brilliant, answered everything I've thrown at him about how to configure everything like call queues and time frames, and discussing various 'advanced' features that I wanted to implement through the phones network interface (turning off missed call popups, changing the BLF LED behaviour, how to auto-provision other parameters and so on). Some of the phones didn't auto-provision out of the box, but that was sorted with a factory reset. He didn't even shame me when I admitted I'd connected the handsets to the headset port on several phones and couldn't hear anything.
So it's all pretty darn good. But you'll notice only 4 stars, not 5. Why?
Well, I think the portal is not very efficient - if you want music on hold in a queue, but you want users to hear a ringing tone when they dial in, you have to add music, then add an mp3 of a phone ringing as an introductory message. If you want to import shared contacts, it duplicates existing contacts, so you either have to delete everything or only import new contacts. If you want a queue to behave differently at different times of day/week/year then you lose some settings that are available if you don't use the time frames. Call history doesn't look-up the company phone book to populate From with a name, so it's not always easy to see if contacts have called. Oh, and the call history doesn't show a call quality summary for calls before midday.
But the biggest loss of stars is currently the call quality. Inititally we were on a really sub-par G729 8kbps codec that sounds like a recording from World War 2. This is cheap, low bandwidth, and fine for most use cases, but it wasn't good enough to give the call quality we want. We're now using PCMA (which is the G711a codec at 64kbps) which is better, but still inferior to a normal PTSN/copper phone call. I've tried to get them to turn on G722 support, which is a wideband codec also using 64kbps, but that hasn't taken effect yet. My limited testing (and understanding) suggests that jitter and packet loss aren't a problem, and the QoS in our Draytek router appears to be working well (in so much that network activity doesn't seem to impact call quality).
I'm very happy, but it's not 100% perfect yet, merely 99%. But I am pretty sure that Bill will have sorted everything by the time most of you read this, and as such, even though I've only been with them officially since the 16th, I can totally recommend Xinix to anyone thinking about moving to VOIP.”
“We chose Xinix from they initial customer service contact, this was professional and clear in content.
The transfer from our old provider to Xinix was difficult, but Xinix took care of the process, Xinix have an excellent, dedicated support team, Bill, was the person supporting us, he was helpful, polite and explained the process through out, getting in contact was almost direct the follow up calls were no more the a few minutes, we are please we have gone with Xinix
Taylor Made Training (nw) Ltd”
“Very happy with the service to date, within the Sales department in particular, Jalal is very helpful and has given the valuable time it takes to get to know a customers needs....There may be a few things that weren't explained properly that crop up later in a following conversation but overall pretty good standard of information given from the outset....Thank you Jalal,
From what I am being told from my team member I believe the support side could be a bit more punctual in responding when we have an issue - although I have told my team member that obviously we are not the only customer you have and generally a 'ticket' has to be raised in order to resolve the issue, not sure this is the best way forward as not sure if you have an 'order of importance' on the ticket issuing and the more severe issues are moved up the list as they come in? or maybe you do and that is why it takes a little longer than normal sometimes to respond? I don't know- just going on what I am told by my colleagues.
“Extremely satisfied with the service we received from Xinix world, on very few occasions when we have had technical problems members of staff have been helpful at resolving the situation to allow our business to get back upto speed.”
“Early days as we are still setting up our system. Overall so far service has been good and system seems very flexible. Could have done with more technical knowledge as we had 3 days without any phone service due to the need to change a basic a setting on our IT system. Nobody seemed to know or be able to diagnose the problem until we paid an IT engineer to come in for half a day and make the change which took a few minutes.
Otherwise, the service has been good.”