In today’s world, businesses rely heavily on uninterrupted internet connectivity to ensure smooth operations. Whether it’s a manufacturing plant, a logistics hub, or an energy utility, downtime can have a significant impact on productivity and revenue. To mitigate the risk of network failures, industrial routers with dual SIM cards have become increasingly popular.
The AR7000 Industrial Router with SIM Card is a popular choice for businesses seeking reliable network connectivity. In this article, we will discuss the failover features of an industrial dual SIM router, and how they help maintain network uptime.
What is an Industrial Router with Dual SIM?
An industrial router with dual SIM, such as the AR7000, is designed to provide reliable network connectivity in harsh environments. It comes equipped with two SIM card slots, which allows it to switch between different mobile networks in case of a network outage.
The AR7000 Industrial Router with SIM Card supports 5G/4G/3G/2G networks, providing wide coverage across different regions. It also supports various protocols such as TCP/IP, UDP, HTTP, HTTPS, and ICMP, making it compatible with different applications and devices.
How does Failover Work on an Industrial Dual SIM Router?
Failover is the process of switching to a secondary network in case the primary network fails. On an industrial dual SIM router, failover is achieved by configuring the router to monitor the primary network’s availability continuously. If the primary network goes down, the router will switch to the secondary network automatically.
The AR7000 Industrial Router with SIM Card supports several failover options, including:
- SIM card failover: If the primary SIM card loses connection, the router will switch to the secondary SIM card.
- WAN failover: If the primary WAN connection fails, the router will switch to a secondary WAN connection.
- Load balancing: The router can distribute traffic between different WAN connections to optimize network performance and reliability.
Benefits of Failover on an Industrial Dual SIM Router
The failover feature on an industrial dual SIM router provides several benefits, including:
- Improved network reliability: With failover, businesses can ensure that network downtime is minimized, and operations can continue smoothly.
- Increased uptime: By switching to a secondary network automatically, businesses can reduce the time it takes to restore network connectivity.
- Reduced data loss: Failover ensures that data transmission continues even in the event of a network outage, reducing the risk of data loss.
- Cost-effective: With dual SIM cards, businesses can avoid the cost of additional hardware or services to maintain network redundancy.
How to Set Up Failover on an Industrial Dual SIM Router?
Setting up failover on an industrial dual SIM router is a straightforward process. Here are the steps:
- Configure the primary WAN connection and the primary SIM card.
- Configure the secondary WAN connection and the secondary SIM card.
- Set up failover options, such as SIM card failover or WAN failover.
- Configure load balancing settings if needed.
The AR7000 Industrial Cellular Router with SIM Card comes with a user-friendly web interface, making it easy to set up and manage failover options.
FAQs about Failover on an Industrial Dual SIM Router
Q: Can I use two SIM cards from different carriers?
A: Yes, an industrial dual SIM router supports two SIM cards from different carriers, providing network redundancy across different networks.
Q: Can I set up a specific order for failover?
A: Yes, on the AR7000 Industrial Cellular Router with SIM Card, you can set up a specific order for failover, ensuring that the router switches to the desired network first.
Q: Is load balancing necessary for failover to work?
A: No, load balancing is not necessary for failover to work. However, load balancing can help optimize network performance and reliability by distributing traffic across different WAN connections.
Main Parameters Comparison Table:
|Ports||4 x LAN, 1 x WAN, 1 x RS232, 1 x RS485, 1 x RJ45|
|Protocols||TCP/IP, UDP, HTTP, HTTPS, ICMP|
|Dual SIM||Yes, with failover and load balancing options|
|VPN||Supports PPTP, L2TP, IPsec|
|RS232||Yes, for serial device connectivity and industrial control|
|RS485||Yes, for industrial automation and control applications|
|RJ45||Yes, for network connectivity|
These parameters ensure that the AR7000 Industrial Router with SIM Card is capable of delivering reliable network connectivity, even in harsh environments. With its dual SIM card slots and failover capabilities, the AR7000 provides businesses with the network redundancy they need to maintain uptime, reduce data loss, and avoid costly downtime. Whether used for serial device connectivity or industrial automation applications, the AR7000 is a reliable and robust solution for businesses of all sizes.
An industrial dual SIM router with failover features, such as the AR7000, provides reliable network connectivity and network redundancy in harsh environments. Failover ensures that businesses can maintain network uptime, reduce data loss, and avoid the cost of additional hardware or services. By following the steps outlined in this article, businesses can set up failover easily and enjoy the benefits of a robust and reliable network.