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Campus area network News
June 11, 2021
The latest DNA Center upgrade simplifies deploying the campus network controller and scaling the platform to handle more endpoints. Cisco plans to release it in mid-June.
May 20, 2021
Cisco reported higher product demand and sales as massive COVID-19 vaccination efforts in the U.S. led companies to prepare for an economic recovery.
February 24, 2021
Juniper has brought Mist's cloud-based analytics to the 128 Technology SD-WAN that the company acquired late last year. Juniper also launched Mist integration with the SRX gateway.
February 10, 2021
Cisco forecasts revenue growth between 3.5% and 5.5% this quarter, driven by increased sales of wireless networking products and video conferencing hardware and software.
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Route summarization -- also known as route aggregation -- is a method to minimize the number of routing tables in an Internet Protocol (IP) network. Continue Reading
Full-duplex data transmission means that data can be transmitted in both directions on a signal carrier at the same time. Continue Reading
Variable Length Subnet Mask (VLSM) is a subnet -- a segmented piece of a larger network -- design strategy where all subnet masks can have varying sizes. Continue Reading
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A MAC address and an IP address each identify network devices, but they do the job at different levels. Explore the differences between the two and learn why both are necessary. Continue Reading
Networks are evolving, and that evolution includes enterprise campus networks. Trends like network automation, 5G and machine learning are modernizing campus networks. Continue Reading
While Wi-Fi security can be implemented just as securely as 5G, mechanisms built into 5G offer some compelling benefits to enterprises considering private 5G networks. Continue Reading
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Effective spectrum management requires coordination from company departments to follow certain policies before introducing wireless devices to the enterprise. Continue Reading
As workers grow comfortable enough to return to the office, network teams will need to plan in advance to make sure the network is ready and ensure proper performance. Continue Reading
As workers return to office settings, organizations may have to update their on-premises network infrastructure design to improve scalability and connectivity. Continue Reading
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Although the terms WLAN and Wi-Fi are used interchangeably, the two wireless technologies are quite different. Fundamentally, Wi-Fi is just a type of WLAN. Continue Reading
Find out what error messages 'the specified port is already open' or 'the specified port is already in use' mean, and learn how to troubleshoot and fix them. Continue Reading
When troubleshooting wireless network issues, several scenarios can emerge. But valuable end-user insights can help network administrators root out problems. Continue Reading