When the internet goes down at a care facility, the effects spread quickly. Cloud EHR access stops, eFax and e-prescribing fail, phones that rely on the internet go silent, and staff scramble for paper forms. For rural and small-town operators, the problem can be worse, because fewer provider options and longer repair times are common.
The fix is not exotic. It is redundancy: a second connection, configured to take over automatically when the first fails.
Even reliable carriers have outages. A construction crew cuts a fiber line, a storm knocks out a cable, or a provider has an equipment failure several towns away. If everything depends on one line, so does your care documentation.
The more your systems live in the cloud, the more your internet connection matters. Today that often includes the EHR, scheduling, timekeeping, voice, pharmacy ordering and backups.
A backup connection should ideally differ from your primary in as many ways as possible.
Fiber. Fast and reliable where available, but may share paths with other lines.
Cable. Widely available, but can slow down during peak neighborhood use.
Fixed wireless. Radio-based service common in rural areas, independent of buried cables.
Cellular broadband. Business 4G or 5G routers or modems can serve as a backup, depending on coverage.
Satellite. Newer low-earth-orbit services can reach remote locations, though latency and terms vary.
DSL or legacy lines. Slower, but sometimes still useful as a secondary path.
The key idea is path diversity. Two lines from the same carrier running in the same conduit may fail together.
Automatic failover requires a router or firewall that supports multiple internet connections. It continuously tests each line, and if the primary stops working, it shifts traffic to the secondary within seconds or minutes. When the primary returns, traffic moves back.
Two common modes are:
Failover only. The backup sits idle until needed. Simple and often less expensive.
Load balancing. Both lines carry traffic, which can improve performance and use the backup connection productively.
Be aware that some services, such as voice or remote access, may need extra configuration to survive a switch of public addresses.
The backup does not have to match the primary. Think about what must keep working during an outage:
EHR and medication administration
Phones and voice over internet services
eFax or secure messaging
Pharmacy and lab connections
Streaming and guest Wi-Fi can be limited or paused during a failover. Quality-of-service settings can prioritize critical traffic.
A second internet line does not help if your network equipment fails. Consider:
A battery backup for the router, firewall and switches so power flickers do not drop connectivity
A spare firewall or router, configured and ready, if downtime is unacceptable
Cable and port labeling so replacement is fast
Documented provider account numbers and support phone numbers stored offline
What is the typical repair time, and is there a business-class support option?
Is there a written service-level agreement?
Does the line share infrastructure with other services you already have?
Are there data caps or throttling on the backup connection?
Can you get a static address if needed for remote access or phones?
Once installed, test failover on purpose. Unplug the primary during a planned window and confirm that staff can still reach key systems. Repeat after any firewall or provider change. Many failovers fail on first test because of a configuration detail, and that is far better to learn on a Tuesday afternoon than during a storm.
Redundancy has recurring costs, but the question is what an outage costs in staff time, delayed documentation and risk to care. If budget is tight, start with a cellular or fixed-wireless backup with automatic failover and prioritize critical traffic. Upgrade later as needs grow.
Connectivity belongs in your emergency preparedness and HIPAA contingency planning. Document the primary and backup connections, who to call, and how staff should operate if both fail.
UnityCare IT designs and supports resilient connectivity for healthcare facilities in Oklahoma, Texas and Arkansas, including rural locations. If you rely on a single internet line, we can review your options and recommend a practical backup.
Call or text: 405-285-3845
New customers: start@unitycareit.com
Existing customers: support@unitycareit.com
Address: UnityCare Technologies, 2524 N Broadway Ste 554, PMB 947974, Edmond, Oklahoma 73034-4172