CRADLEPOINT IBR650 USER MANUAL Firmware ver. 3.3.0

6.3 DNS (Advanced Mode only)

DNS, or Domain Name System, is a naming system that translates between domain names (www.cradlepoint.com, for example) and internet IP addresses (206.207.82.197). A DNS server acts as an internet phone book, translating between names that make sense to people and the more complex numerical identifiers. The DNS page for the IBR650 has these distinct functions:

DNS Settings: By default your router is set to automatically acquire DNS servers through your internet provider (Automatic). DNS Settings allows you to specify DNS servers of your choosing instead (Static).

Dynamic DNS Configuration: Allows you to host a server (Web, FTP, etc.) using a domain name that you have purchased (www.yourname.com) with your dynamically assigned IP address.

Known Hosts Configuration: Allows you to map a name (printer, scanner, laptop, etc.) to an IP address of a device on the network.

6.3.1DNS Settings

You have the option to choose specific DNS servers for your network instead of using the DNS servers assigned by your internet provider. The default DNS servers are usually adequate. You may want to assign DNS servers if the default DNS servers are performing poorly, if you want clients to access DNS servers that you use for customized addressing, or if you have a local DNS server on your network.

Automatic Config: Automatic or Static (default: Automatic). Switching to ―Static‖ enables you to set specific DNS servers in the Primary DNS and Secondary DNS fields.

Primary DNS and Secondary DNS: If you choose to specify your DNS servers, then enter the IP addresses of the servers you want as your primary and secondary DNS servers in these fields. For example, Google Public DNS servers have the IP addresses 8.8.8.8 and 8.8.4.4 while 4.2.2.2 and 4.2.2.3 are servers from Level 3 Communications.

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Cradlepoint IBR650 manual DNS Advanced Mode only, DNS Settings

IBR650 specifications

The Cradlepoint IBR650 is a highly regarded mobile router designed for enterprises that require reliable, high-speed connectivity in challenging environments. Targeted mainly at field operations, public safety, and primary or backup broadband applications, the IBR650 integrates advanced technologies that ensure robust performance and versatility.

One of the standout features of the IBR650 is its dual-modem capability, which allows users to incorporate multiple cellular network connections simultaneously. This ensures increased reliability and uninterrupted service, as the router can switch between connections seamlessly to maintain a stable internet connection. The IBR650 supports 4G LTE and can fall back on 3G networks when necessary, providing flexible options to maintain connectivity.

In terms of performance, the IBR650 offers fast data throughput with speeds that can support high-demand applications. This mobile router is designed for SD-WAN environments, enabling optimized routing of traffic for applications like cloud services, VoIP, and video conferencing. With support for automatic failover and load balancing across its multiple connections, the IBR650 ensures that users experience minimal disruption in their connectivity.

The IBR650 is equipped with Cradlepoint's NetCloud platform, providing cloud-managed networking capabilities. This platform offers centralized management, making it simple to deploy, monitor, and maintain multiple routers across various locations. The intuitive dashboard enables administrators to access real-time analytics, troubleshoot issues, and manage security settings effortlessly.

Security is a core aspect of the IBR650's design. It features built-in firewall protection, VPN support, and intrusion detection, all of which help secure sensitive data as it travels across the network. The ability to create secure, private connections is crucial for mobile deployments, particularly in sectors like healthcare, government, and utilities.

With a compact form factor and fanless design, the IBR650 is ideal for mobile scenarios where space and noise levels are considerations. Its rugged construction ensures that it can withstand harsh environmental conditions, making it suitable for use in vehicles or outdoor settings.

In conclusion, the Cradlepoint IBR650 stands out for its dual-modem functionality, high-speed performance, cloud management, robust security features, and durable design. It is an excellent choice for organizations that need reliable and flexible connectivity on the go, supporting a variety of applications across different industries.