All Systems Operational

About This Site

London Computer Systems (LCS) is a developer of business-critical software, including Rent Manager® property management software and rmVoIP and NDT telephone systems.

This page enables you to quickly view the status of our primary products and services, review information about past system interruptions, and more. If you are experiencing an issue or need assistance, please contact our Support team at Support@RentManager.com, or call 800-669-0871 and select Option 4.

Uptime over the past 90 days. View historical uptime.
Rent Manager Online (RMO) ? Operational
90 days ago
99.95 % uptime
Today
Net Dial Tone (NDT) and rmVOIP ? Operational
90 days ago
99.22 % uptime
Today
Web Hosting ? Operational
90 days ago
99.91 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Aug 30, 2025

No incidents reported today.

Aug 29, 2025
NDT/rmVoIP Outage
Resolved - The issue with outbound calling was resolved at 5:17pm ET. All phone service is back to normal operation. We appreciate your patience as we dealt with the Federal Communications Commission (FCC) to resolve the issue.
Aug 29, 17:29 EDT
Update - There is a known issue with outbound calling that may be affecting some NDT/rmVoIP customers. Inbound calling is not affected by the issue. We appreciate your patience as we deal with a Federal Communications Commission (FCC) issue that is causing the incident. We understand the urgency of the matter and are working diligently to resolve the issue.
Aug 29, 09:02 EDT
Update - There is a known issue with outbound calling that may be affecting some NDT/rmVoIP customers. Inbound calling is not affected by the issue. Our upstream voice providers understand the urgency of the matter and are working diligently to resolve the issue.
Aug 28, 12:44 EDT
Identified - There is a known issue with outbound calling that may be affecting some NDT/rmVoIP customers. Inbound calling should not be affected by the issue. We are working diligently with our upstream voice providers to get a resolution to the issue.
Aug 28, 09:02 EDT
Update - We are aware that some customers are continuing to experience issues when making and receiving phone calls with their NDT/rmVoIP phone systems. We are working hard to identify the root cause of the problem. Until then, there may be further intermittent issues with the service.
Aug 27, 17:19 EDT
Investigating - We have identified an issue that is affecting some users ability to make and receive calls through NDT and rmVoIP. This issue is our top priority and we hope to have it resolved as soon as possible.
Aug 27, 15:50 EDT
Aug 28, 2025
Aug 27, 2025
Aug 26, 2025

No incidents reported.

Aug 25, 2025

No incidents reported.

Aug 24, 2025

No incidents reported.

Aug 23, 2025

No incidents reported.

Aug 22, 2025

No incidents reported.

Aug 21, 2025

No incidents reported.

Aug 20, 2025

No incidents reported.

Aug 19, 2025

No incidents reported.

Aug 18, 2025

No incidents reported.

Aug 17, 2025

No incidents reported.

Aug 16, 2025

No incidents reported.

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