Category: Technology

What is the FTTx?

Posted on August 1, 2019 by | 0 Comments
In the last blog, we introduced PON. Today, I am going to introduce the FTTx. FTTx is the abbreviation of “Fiber to the X”, which means “fiber to x”, which is a general term for various fiber-optic communication networks, where…
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PON: EPON vs. GPON vs. 10G-PON

Posted on July 30, 2019 by | 0 Comments
Do you know the Access Network? If you don’t, you can leave from your computer or phone, go to find your modern and find there are some cables connecting your modern with outside devices. Those outside devices connect the OLT…
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Workstations vs. Servers vs. PC

Posted on June 18, 2019 by | 0 Comments
To buy a personal computer, we know that there are desktops, business books, game books, but occasionally have seen workstations. If you are working in the enterprise also know that there are servers. What are the differences of workstations, servers…
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PoE vs. PoE+ vs. UPoE (PoE++)

Posted on June 6, 2019 by | 0 Comments
Do you hear about PoE switch? We know that some of small network devices can be powered by ethernet, that is, we say PoE. PoE switches are the equipment which can power small network device. Now there are not only…
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Cisco IP Phone 7800/8800 Series with MPP Firmware

Posted on March 28, 2019 by | 0 Comments
The Cisco® IP Phone 7800/8800 Series with Multiplatform Phone Firmware is a cost-effective, high-fidelity voice and video communications portfolio designed to improve your organization’s person-to-person communications while reducing your operating costs on approved Unified-Communications-as-a-Service (UCaas) platforms. For partners who provide voice…
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Catalyst 9000 or Nexus 9000

Posted on February 25, 2019 by | 0 Comments
The questions from users: “What is the difference between catalyst 9000 and Nexus 9000? Where can we use in the network and Features of Catalyst 9000 and Nexus 9000?” They are 2 classes of switch. Catalyst 9k should be campus…
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