Advantages and disadvantages of industrial 4g router

4g router with sim slot is an industrial wireless router product integrating 3G/4G network, virtual private network and other technologies. The device relies on 4G wireless wide area network and Wi-Fi wireless LAN technology, to provide uninterrupted access to a variety of network capabilities, with its comprehensive security and wireless services and other features, to provide users with high-speed and stable data transmission channels. The design of the product fully meets the needs of unattended field communication.

As users, you can communicate with the Internet by setting the default gateway for your PC or network device. In fact, the default gateway configured for the network device is the packet exported for the network device. After sending a packet to the router's Ethernet port, the router performs the next task, so the router is an Internet relay.

I. Advantages of 4G industrial router.

1. Multi-protocol compatibility. Networks interconnected through single-protocol industrial-grade wireless routers may use the same or different protocols at Layer 1 through Layer 

2. Layer 3 uses the same routable protocol, and Layer 4 and higher levels require the same or compatible protocol.

3. Multiple connections. Industrial routers are capable of complex routing calculations and are suitable for connecting three or more large networks with complex network topologies.

4. Isolation. The reason why industrial routers can mitigate or reduce external storms is that the excellent network isolation source of industrial routers can effectively isolate broadcast storm information.

5. Complex protocol connection. Multi-protocol industrial wireless routers can be used as network interconnection platforms using different communication protocols because they can be connected to the network through different communication protocols.

6. Stability. ICMP CHECK and Failover are used to ensure the stability of unattended communication.

II. The disadvantages of 4G industrial router.

1. First, it's expensive.

2. The initial configuration is extensive, and the configuration needs to be professional. It is difficult to install and maintain.

3. If you spend more time processing, the industrial router transmission performance of the entire network will degrade. 

4. Unlike Bridges, routers across industrial networks are protocol dependent. For network connections, each high-level protocol must be configured separately, and an industrial network-level router must be provided for each protocol, with a separate protocol for each protocol.

5. Industrial Netcom routers do not support non-routing protocols, so when multiple networks are interconnected, the protocols used for the connected networks are limited.

The application of E-Lins industrial 4G / 5G router products covers smart city, comprehensive pipe corridor, intelligent manufacturing, rail transit, intelligent power, coal and petrochemical and other industries. Welcome to come to understand and exchange. Among them, 5G industrial router is an outdoor communication equipment realized through 5G network. The speed of 5G industrial router is 20 times higher than that of 4G industrial router, and the price is proportional to the speed. The current market price of 5G industrial router is 3 times higher than that of 4G industrial router, or even higher.