Difference between campus switch and data center switchTypical NetworkingData Center ScenarioCampus ScenarioBusiness ModelFlat, Layer 2 networkingVertical traffic dominancePhysical tree, multi-level networkingLogical flattening, L...
S6700 series switches naming conventionsThe device name in this figure is used as an example and does not represent a specific device.The uplink and downlink ports mentioned in this document refer to the recommended usage of ...
POE vs POE+ vs UPoEIf you’re new to networking, you might be wondering what in the world is the difference between PoE, PoE+ and UPoE switches. And, why should I care?With numerous variations of series, port counts, sizes, an...
In the intricate world of modern networking, integrating a PoE switch has elevated the indispensability of PoE technology, allowing both power and data transmission through a single cable to devices such as IP cameras, V...
Power and data can be delivered simultaneously over Ethernet connections, thanks to a ground-breaking technology called Power over Ethernet (PoE). This approach greatly lowers expenses while streamlining network equipment installa...
There are currently many models of SFP+ optical modules on the market, such as SFP-10G-SR optical modules for multi-mode transmission, SFP-10G-LR optical modules for single-mode transmission, and SFP-10G-LR optical modules that ca...
In the realm of networking, the efficiencyandreliability of your infrastructure hinge on the strategic deployment of switches. Among various configurations, the concept of switch stacking—particularly with Cisco switches—stan...
In today’s digital age, businesses and tech enthusiasts alike seek ways to optimize their technological systems without complicating the setup process. Power over Ethernet (PoE) switches have emerged as game-changing devices that ...
Today’s networks are limited by available spectrum. As organizations increase their use of bandwidth-hungry video streaming, deal with more clients and IoT devices connecting to the network, and accelerate the transition to cloud ...
Selecting the appropriate switch model is essential for enterprise networks,and Cisco provides a variety of options to meet diverse needs. The Cisco Catalyst 9300 Series, including models like the C9300-24...
Network administrators have to deal with a lot of things every day, not only to keep the network stable, but also to ensure that the computer works properly. These daily network management and maintenance is also skillful, when co...
What is the phone number for Cisco support?See country listings below (by region):https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.htmlWhat is the phone number for Cisco contact center?If you are located in N...