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Jennifer Fryer avatar image
Jennifer Fryer asked mike commented

Why am I receiving calls from no one?

Ever since ported my toll-free number to Ring Central, we have been receiving calls from "nobody." Usually they are from California or somewhere in the South. No one is there when we pick up. When we try to call back the number, we get the message that the call cannot be completed as dialed or get no answer or rarely a generic voice mail & we never hear back from them. When we google the numbers, usually the numbers are not well documented, occasionally people describe the same as above. The calls come in waves - none for a few days and then 5 in 3 days or so. Has anyone else experienced this?
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Eric Robello avatar image Eric Robello commented ·
I would hate to see it come to that, as RC has THE best customer service I've had hands down from ANY company, let alone a telephone type service, but if that is what it takes to get this problem fixed or at least a refund/credit against the minutes wasted, then so be it...
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tim12345 avatar image tim12345 commented ·
You're not the only one this is happening to. There has been an official investigation launched. Who benefits from a ghost call that charges per minute, and leaves 2 minute messages in the middle of the night on hundreds of phone numbers. Pretty confident there will be a huge class action lawsuit eventually. Keep your phone records close by. It's not random "spammers". 
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Blockit Pocket avatar image Blockit Pocket commented ·
This does not work Chuck! The calls keep coming from different numbers each time.
We are now receiving upwards of 7-10 of these per day.. not good Chuck! I'm afraid if this continues we may have to pack up and leave RC. It's obviously a systematic issue, and I'm sure you're working on it but something must be done.. yesterday!
BTW, why on earth do I have to sign in to FB or goog to post to you? Seriously?? Thanks.
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randall avatar image randall commented ·
I don't have RingCentral Office. I have RingCentral Professional and inbound calls to my 800 number are forwarded to my cell phone, which is a $15 flip phone from Samsung with a 400 minute monthly plan through Virgin Mobile. Explain how that fits into the VoIP model that those white papers describe. If RingCentral is VoIP-based then that means these phantom calls are not my responsibility to resolve. Yet I keep getting the runaround from customer service claiming that I need to take measures to fix the problem.
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christian1 avatar image christian1 commented ·
I've been with "eXtreme Fax" for at least 2 years. I guess Ring Central is the same company. It seems like there are MANY users with same issues. I only started having these issues a few months ago. A CLASS ACTION LAW SUIT would definitely get EVERY client with this issue a nice refund check.
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bill-j1 avatar image
bill-j1 answered Ahmad Abdul-Qadir commented
Has anyone solved this? I'm drowning in ghost calls.

But here's the troubling part

I'm getting these silent VMs on an extension, but nobody has selected the extension.

- I get a call on my 888 #, and getting the ghostmail on extension 1.
- But, extension 1 rings my mobile I'm never getting the call on my mobile 1st I'm just getting the ghostmail on extension 1 vm box. 
-Its like a blank voicemail is just being added to my box.

Thoughts?

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steve123456789 avatar image steve123456789 commented ·
Hello,

I get calls at all hours on my RC IP. Legitimate calls are logged on my desktop Soft Phone > sent and email notification and then FWD live to my cell.

The Ghost calls from legitimate looking numbers,  logged on my desktop Soft Phone > sent and email notification ( Sometimes a blank msg or none) and ARE NOT FWD to my cell. I have my RC settings to ignore msg shorter than a few seconds. 

I have been with RC for 4 years, I just assumed it was spammers retrieving my 1.887 number off my website. However if there is a solution I would be more than happy to know. 

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Caitlyn Dawn avatar image Caitlyn Dawn commented ·
Calls from different New York area codes/phone numbers are driving me crazy! All hours of the day and never anyone there.

It does no good to block because the same number never calls more than once - and it seems to me that the more numbers I block, the longer it takes for the calls to actually be forwarded to me. (Guess that makes sense if it has to check through 1000's of blocked numbers before connecting the calls).

I have tried blocking entire area codes, but since I receive business calls from all states, and could very well be blocking out a portion of my business - plus I certainly don't wish to block the whole state of NY.

Can anything be done about this?
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Ahmad Abdul-Qadir avatar image Ahmad Abdul-Qadir commented ·
Scam
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Ahmad Abdul-Qadir avatar image Ahmad Abdul-Qadir commented ·
Several users have hinted at the possibility of filling a class action lawsuit against RC. When a company with a demonstrable pattern of bad business practices is discovered, trust my experience as a fraud investigator that it isn't an accident. I've only lost several months of subscription fees, but the bigger issue is that RC attempts to trap users into subscriptions that are essentially only cancellable at RC's discretion. That's fraud. Nevermind the terms and conditions stating that users consent to not joining a suit against RC. Such clauses are unenforceable under cases of misrepresentation, fraud, etc. I'm not an attorney, but I intend to see this through. If you want to join the eventual suit, you need to provide contact info so the lawfirm can follow up. Name, state of residence, email, type of RC service, when you enrolled, etc. E-mail: aa.wg09@gmail.com
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dave-herron371 avatar image
dave-herron371 answered mike commented
As an engineer for RingCentral I can tell you with authority we are definately not doing this to rack up minutes. This is actually a result of malicious intent. "Hackers" use a program calle SIP vicious to probe peoples networks and compromise phones. They then attack your phones by ringing them and ultimately get your login information from your phone. They can then use your specific login information to login to the RingCentral and make calls on your behalf. You can validate one of these attacks if your phone rings with a suspicious caller ID ("100") and then if you look in your RingCentral call log it will not show the call. That means the call didn't come through RingCentral servers, and the attackers have found a way in to your network. This can be mitigated one of 2 ways.
1. Recommended that you limit traffic to and from your phones ONLY from RingCentral IP addresses. You may need to enage the help of an IT professional to do this. The IP ranges you should be accepting traffic from are 199.255.120.0/22 and 199.68.212.0/22


2. To help with this issue RingCentral has recently implemented encrypted SIP registration or SIP TLS. This encrypts all communications back and fourth between RingCentral and your phone. This eliminates the ability for anyone on the internet to be able to just log in to your phone. You can ask to have this enabled by calling in to RingCentral support and asking them to enable this feature.


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mike avatar image mike commented ·
New Topic. Archiving old thread. Please reference the new conversation here: Why am I receiving calls from no one? Is RingCentral doing this to use my minutes...
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Diane Stella O'Donnell avatar image
Diane Stella O'Donnell answered
This reply was created from a merged topic originally titled Numbers that aren't working are calling and I am being charged, What's the deal?. I am an investigator and use ring central for fax service for a repo company I own. I checked the validity of phone numbers that our on my current calls and only 1 is a legitimate working number. And it is someone that I know sent us a fax. The calls last 40 seconds, most of disconnected magic jack type phones, Are you doing this to drive up my bill? I call customer service but no one speaks English and what can be discussed in 4 minutes takes 30 minutes.
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Azar Hussain avatar image
Azar Hussain answered
This reply was created from a merged topic originally titled phantom calls that I can't answer or hang up - driving me crazy!. Hi,

I'm new to ringcentral and think it's great but lately I've been getting phantom calls from unknown and '500' that sometime ring for 5 minutes and I can't answer or direct them to the answerphone or anything.

I've had to change my ring tone to one of my favourite songs just to stop it driving me crazy!

I've rang ringcentral but they said they can't fix it, it's something I'd need to sort myself with regard to open ports on my router.

I have no idea how to fix this so any advice from someone who has had a similar problem would be gratefully received! ;-)

Thanks
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Luke Bazely avatar image
Luke Bazely answered
We use Callture / Telcan, and I can assure you that we have the exact same issues. Calls from California and Alabama area codes with nobody on the other end. It only happens on our toll free numbers. Definitely not a Ring Central problem, but frustrating nonetheless. This is a regulatory issue in that both Canadian and US governments need to put an end to the practice.

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Alyssa Olszewski avatar image
Alyssa Olszewski answered Diane Stella O'Donnell commented
This reply was created from a merged topic originally titled Unable to answer call from unknown, single, or double digit number. Periodically, the desktop app shows a call coming in from an unknown, single, or double digit number (i.e. 1).  It rings and rings but when I try to answer the call, nothing happens and the app freezes up.  I am unable to stop the ringing until I open task manager and shut down the app from there.
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mike avatar image mike commented ·
See the official post above from one of our engineers. You issue sounds like it maybe related. You'll probably want to give us a call if this is still happening. 
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Diane Stella O'Donnell avatar image Diane Stella O'Donnell commented ·
Have you ever called tech support Mike? They barely speak English.
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mike avatar image mike commented ·
Hi Diane,  Sorry if you've had a bad experience with the phone support. If you prefer, you can  Open a Case  online. 
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Diane Stella O'Donnell avatar image Diane Stella O'Donnell commented ·
No, I am good, but I'll keep my eyes opened, if this is happening to a lot of people and you are charging us for calls that are not legit, your company could have a real problem because you charge by the minute. A dollar a month is no big deal to one person, but if it is happening to lets say 100K a month, at 1.00 a piece, that would be a problem.


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Alex Valkarie avatar image
Alex Valkarie answered Alex Valkarie commented
This reply was created from a merged topic originally titled Annoying calls / fake calls / telemarketer calls / do not call list. Hello!
We have been getting calls to our main line (no extension) but they do not leave a message, or leave a few seconds of blank message. They are not clients or leads of ours and appear from area codes across the US.

Has anyone else had this issue? Are these likely automated telemarketing calls? Is there a do not call list I can enter? Thanks!

Our number has been posted publicly on our site for a few years. This has been a problem for the past year. I realize five calls a day might not be a nuisance for some, but we receive a small call volume and our Director has stopped answering calls altogether because most of them are "fake".
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Alex Valkarie avatar image Alex Valkarie commented ·
Workaround solution: Set default message "hello thanks for calling, press X to speak to someone...", and set up extension X as the receptionist. After dealing with this issue for a few months I've realized this is the only way to avoid these mysterious fake calls. I'll need our messages professionally re-recorded first, which I've found oDesk or voices.com great for. I see someone else also recommended this below.
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scott-schroeder1 avatar image
scott-schroeder1 answered scott-schroeder1 commented
This reply was created from a merged topic originally titled Anyone else receiving phantom calls?. Has anyone else been receiving phantom calls?

Symptom: Our toll-free number receives a call, which is routed to my cellphone via Find Me Follow Me rules. The Caller ID shows an actual number. When I answer, there is silence. Dead air. The call remains connected as long as I'm on. If I disconnect, and then call the number back, I typically either get a generic voicemail or a voicemail that's clearly not one of my customers. These calls happen at seemingly-random times, but especially at night - 10PM, 4AM, 6AM. The first time I noticed this is Feb 25, 2015 at 2:56PM Pacific.

It SEEMS like either there never was a caller in the first place, and our phones are ringing from a call that is completely invalid, or, if there was a caller, the caller disconnected. Our greeting takes 30 seconds to play after hours, and invalid callers would normally hang up if they realized that they were calling someone by mistake - it should provide ample time to disconnect without bothering me.

This is an emergency 24/7 hotline, which needs to be manned at night. I can't just ignore the calls. I tried to get help from RingCentral support, but they said that the solution is for me to register a complaint with the FCC. I've used RingCentral for over 5 years, and can definitively state that this behavior is new and ongoing.

I don't know if there is an industry-standard term for these calls. Ghost calls? Invalid calls? Phantom calls sounded right to me. Please, if other people are having this sort of problem, share: When did it start? How frequently does it happen? Do you have any thoughts about what might be causing it? Has anyone at RingCentral worked on this problem with you? Does it appear to be specific to RingCentral? Are there alternate suppliers who either don't have this problem at all or have a solution for it? Are there reasons to believe porting my number to another carrier would make any difference?
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scott-schroeder1 avatar image scott-schroeder1 commented ·
It sounds like there are at least 2 different scenarios involved here. My scenario has been worked around now, with RingCentral's assistance - thanks, John Rodriguez! The calls are still coming into my system. However, we enabled the initial Automated Attendant feature, which says "If you know your party's extension, please enter it now, or press 0 for the operator". I recorded my own version, saying "Thank you for calling, please press 0 to continue." It's a slight pain for my callers to have to press 0, but those phantom calls we were getting _never_ press 0. At least, not so far. I have received dozens of "Missed Call" emails, but they're all cases where the caller failed to press 0. I do still think there is an issue within RingCentral, where these calls are a symptom of a system issue, but this solution filters them out for me. Note that the "Call Screening" section that prompts for the caller to say his name and press # does NOT actually screen - the caller does NOT have to press # to continue, it continues to process the call after 5 seconds if the caller doesn't say a name. I would prefer to REQUIRE the caller to press # - and prompt multiple times if needed - but this workaround has been saving me from calls in the middle of the night, and that's what I really care about. Note: I am quite confident that RingCentral is NOT simply doing this to ring up more charges. There aren't enough calls to change what I'm being billed. If it's a nefarious plot, it's poorly done. But I still worry that the calls are being mis-routed - perhaps there are calls coming in to someone else's toll-free number, it's being incorrectly mapped to our number for the ring of the call, but the actual connection isn't being completed. Until/unless one of my customers reports that he called in and no one answered, whose call does not show in my log, I won't worry too much about this. But I wonder whether anyone is reporting that THEIR callers aren't being CONNECTED to them properly...
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scott-schroeder1 avatar image scott-schroeder1 commented ·
I just checked my Call Log, Randall. I'm not being billed at all for the calls that the automated attendant is screening. They all show that they were connected for less than a minute, with $0.00 billed for the call. About half the calls I've received since making this change have been blocked. So far, 1 of my customers has commented on the change in needing to press 0, so it hasn't been terribly impactful on them, but it's helped me a lot. It has blocked calls at 2AM, 3AM, 5AM, 6AM, 7PM... blocking those calls helped me maintain my tenuous grip on sanity. ;^)
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herb avatar image herb commented ·
I'm suddenly getting them too. I've been a RC customer for two years. From October to December of 2014 I would receive maybe one ghost call a week. The frequency began picking up in January of 2015 and now (March) I receive 3-4 ghost calls per day - more than one in the middle of the night. 

I happen to have several phone systems - both land and VOIP - and so far the RC system is the only one with this problem. It could be a coincidence - I'm actually a big RC fan - but this is getting annoying.
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mike avatar image mike commented ·
Hi Herb,   If you didn't see the official response at the top of this page take a look at it.  You are welcome to call us or open a support case if you need to. 
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Alex Valkarie avatar image Alex Valkarie commented ·
Scott, I can confirm that for us, it's only happening with our RC line and not with our other line providers. Luckily I can switch our #s away from RC with minimal disruption. In other ways I prefer RC so I hope to return soon.
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mike1234567891011121314 avatar image
mike1234567891011121314 answered mike1234567891011121314 commented
The official response is BS.  I don't have the network phones, and I still get a couple ghost (silent) calls forwarded to my mobile phone per day.  They are coming through or from within the RC network.  At night when my service is "off", these calls just steal 4-5 minutes of my time, and I get no message.  How can I lose time for a non-answered call?  And there's no good way to see your minutes used/left on their site.  When I call the numbers back, and they are bogus.  Other services like Google Voice seem to protect against fake/spam callers, so why doesn't RC?  I am absolutely furious about these harassing calls and the whole billing process.  Side note:  why in the %@#& do I have to register for a whole other site just to leave comments in the RC forum!?!?
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scott-schroeder1 avatar image scott-schroeder1 commented ·
Hi Mike the RingCentral customer, I'm an end user like yourself. I agree, it was useless to try blocking the numbers. They're almost random - not the same number each time, though I believe I did see the same number for 2 separate calls. You _might_ try opening a case and asking to have it escalated to John Rodriguez - he's the guy who I was able to get _my_ case escalated to, and he ultimately helped me configure my system to use the automated attendant, requiring callers to press 0 to continue. That seems to have worked around the problem for me. Which implies that these are auto-dialers that are calling from some list of numbers, and there's never someone who can hear the message to press 0 to continue. It does seem like the call should have hung up rather than being routed to us, so I think there's a bug in the RingCentral call routing process in any case. I think there's a way you can screen out the calls, which is the most important goal. At least for me. I think RingCentral overall has an opportunity to make significant improvements in the way it provides support for its customers. I'm a Support professional myself, and I think they need to provide some way for unhappy customers to escalate issues within their system. As currently designed, you have to work _around_ the system to get help from their "Executive Response Team". And, even then, I think the problem just bounces around the Support team, when what they really need is to engage Engineering to investigate the system and find the root cause of the problem. I read other postings on this thread, and I see people who are clearly getting a completely different kind of problem, with invalid phone numbers for the people who are calling them. ALL the numbers I'm seeing look like valid numbers. I also think it would be important for RingCentral to collect data on this kind of problem. Perhaps add a Report Invalid Call button, so they could see how widespread this issue is. If it hadn't been waking me up in the middle of the night repeatedly, I wouldn't have messed with it. So there could be thousands of these invalid calls per day, and they just write it off as "telemarkets - complain to the FCC". Pretty much the definition of ignoring the problem. Or, if there were a way of getting real-time assistance while the call was connected, and trace it to the source. I really think they could solve this if they a) accepted that there could actually be a problem with their system, and b) invested engineering time to solve it. Until they do a), they won't do b), and we just will continue to have this garbage. But it's had only a very minor impact since I worked around it. Regards, Scott
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mike avatar image mike commented ·
Hello Mike,  Sorry about the issue you are having. It sounds like this is a slightly different problem, but we'll be happy to look into this for you. If you could please use this link to  Open a Case and provide us with the phone number this is happening to and the times/dates of any examples of this it will help. 

Regarding the 2nd log in for this Community site, we realize this is an inconvenience. This is due to the Community platform being hosted by a 3rd party. We are actually working toward providing a single-sign-on feature, but there are some rather complicated log-in issues that we are addressing and must make sure it's secure for all the users. I'm confident we'll have this later this year but no ETA yet. 

Mike 
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mike1234567891011121314 avatar image mike1234567891011121314 commented ·
It was useless to open a case.  The support person only suggests that I block the number which doesn't help since the numbers are spoofed and different each time.  Then I get daily requests to close the case even though it has not been solved.  I don't understand why the calls are silent.  If they hang up before I answer then it shouldn't still ring me and use 5 minutes of my time PER CALL.
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mike avatar image mike commented ·
Scott,  thanks for this post. There are some very good ideas in here. I've copied some of your comments over to a new Idea topic so that this gets separate attention from our Product Team.  
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randall avatar image randall commented ·
This person is experiencing the exact same problem that I am, and he too was told to open a support case to no avail, of course. Yet nobody including Mike has an explanation for what is happening. Mike dismisses this inexplicable phenomenon as "spammers". Right.

Apparently all of us are supposed to believe a spammer sits in their basement 24 hours a day calling toll-free numbers registered to RingCentral customers and spoofing their caller ID for no purpose whatsoever just because they can.
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mike avatar image
mike answered dave-herron371 commented
Most of you have probably heard, or seen this by now but the "ghost call" issue is something that we are have been working on for quite some time.   We recently issued a "white paper" which you may want to take a look at. 

Preparing your Network for
SIP over TCP and Secure Voice
Technical Whitepaper
for IT Administrators


Also, please don't confuse "ghost calls" with spammers and telemarketers.  
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Mike Bruns avatar image Mike Bruns commented ·
Hi Mike,

NoMoRobo does a nice-job dealing with the spam/telemarketing calls.  They specifically say that Ringcentral is not supported.  However, they support all other companies that support a simulring feature.

Do you know why RC is not supported?
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mike avatar image mike commented ·
Hi Mike,  I'm not sure about this but I'll look into it and see if it's an option. Thanks for sharing. 
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Mike Bruns avatar image Mike Bruns commented ·
Mike, could you ask the team that wrote the above whitepaper, which SIP settings they recommend changing in response?  Some of us have manually provisioned devices. 
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mike avatar image mike commented ·
Mike Bruns ,    I don't believe this changes anything on the phone, but I can double check.  Or, are you referring to the settings on page 5-6?  
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Mike Bruns avatar image Mike Bruns commented ·
Hi Mike, thanks!

I am talking about changes to the phone.  Here are the current settings on my Ringcentral Linksys ATA, but all endpoints will have similar SIP options.

 

1)   To take advantage of TCP, I assume I just need to set the SIP Transport to TCP rather than UDP.   Are there any other changes?

2)  The Restrict Source IP is set to no.  Per Dave Herron's note, setting this to "Yes" could help to eliminate ghost-calls, as the ATA would only respond to ringcentral servers. If this is not set by default for all endpoints, maybe it should be. 

3)  I'm not sure if my ATA supports Secure Voice.  If it does, I need to know the settings to talk to the RC servers over a secure TLS connection.
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