Kamailio SIP Server vs. RingEX

Kamailio SIP Server is very well suited if you want to secure your main servers; it can perfectly act as a proxy server and a gateway to your main server. It also does load balancing and call transfers easily based on the configurations done.

Incentivized

I would definitely refer this to my colleagues, because the RingEX is one of the best platforms for recruiters. After all, some of the candidate has some busy schedules, so they couldn't answer the calls, but we can use the message option, we got more responses from that, so we can easily and fastly connect with them, and it will be very helpful to improve our organization.

Incentivized

• Proxy server.
• Security Firewall.
• SIP to PSTN gateway.

Incentivized

• Chat and Messaging - Conversations are easy to search, topics can be pinned or bookmarked, and groups are easy to create and administer.
• Phone - The core functionality works very well allowing voice, txt/sms, and faxing for all users. Administration is generally fairly easy as well.
• Mobile Client - the mobile app offers all of the same functionality as the desktop or web client.
• Video - Video calls make it easy to share screens with other users and includes a lot of tools for planning.

Incentivized

• Interportability
• SIP conversions.

Incentivized

• Customer support is rudimentary. They should improve tier 1 customer support's ability to understand our needs rather than asking customers to reinstall the app
• Revolving door of account managers, which causes loss of continuity in discussing opportunities
• Analytics is not complete. Details about faxing and web meetings is missing.

Incentivized

We are grandfathered into our unlimited toll-free minutes plan. We are very unlikely to switch because of that. It has been the major factor saving us a lot of money compared to switching to other solutions. I don't know any other company that still offers these unlimited plans.

Incentivized

They were working on updating a few of the modules while we were going live, so this made usability difficult to train on once they did go live with those changes. Now that the changes are in place, we have really enjoyed the usability of the platform

There have been outages in the past, but they keep you updated on their status page. They instantly start working to resolve the issue in a timely manner. The reporting is clearly laid out if your area is impacted. They ensure that they email any updates they've made to the portal or any products they offer.

Incentivized

Occasional bandwith issues. In addition to this, I have one individual whose calls are blocked. We were not able to determine whether this was a RingEX or a carrier issue.

Incentivized

Call-in support is fantastic. I have never called in and had it taken more than 30 minutes to resolve our issue. Email support is terrible. You will likely go 24+ hours until you hear back and the response is likely a canned one. I personally prefer the email or chat support option, but find myself calling instead because the email support experience is so poor.

Incentivized

I really didn't know all the capabilities

Incentivized

If someone has an existing system I tell them to keep that running initially and keep RingEX separate initially until the system is configured and tested to one's satisfaction. After testing and configuration is completed, then roll over the main phone numbers to the new RingEX system. I've seen one person who immediately flipped over to RingEX without properly configuring/testing the software and had many issues with missed customer calls until I helped him sort out his configuration.

Incentivized

As Kamailio SIP Server is an open source, the major impact is on cost; it's free to use compared to any other Softswitch or server in the market. You can also customize it to your need and use the features that you need, which is one of the major plus points for the Kamailio SIP Server. And one server is enough to handle thousands of calls simultaneously.

Incentivized

We switched from GoTo's platform with pieces of Teams. At that time, the complexity and difficulty of integrating all of the features and connecting them to get a simple platform that was stable and easy to train weren't available elsewhere.

Incentivized

not to sign up for it or give them any money for a product that does not work

We have 75 users and 85 phones on the system and have yet to have any noticeable outages. The system just works all of the time without issues. Our old VOIP system on Voyant would go out all the time for multiple hours. RingEX is much more stable and reliable.

Incentivized

• As its open source ROI is excellent.

Incentivized

• Cost savings over traditional phone system with land lines
• Increased productivity due to allowing my team to work from anywhere
• Conference calling features replaced a separate service
• Video meeting features replaced a separate service
• Call handling is easier
• SMS Campaigns are a great tool

Incentivized