How to Set Up an Ethernet Switch | Internet Setup
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So, in this video I’m gonna talk about how to install your ethernet switch. So, let’s say I have my laptop here, and I really want to connect it to my network. So, I’ll take a little ethernet cable, and plug it to the laptop; and on the other side, of course, it has to go to my router. Let’s, oh no, I’m out of ports on my router. All my ports are already full, because I’ve connected them to all my other computers. So, what are we gonna do?
This is where the ethernet switch comes in handy. As you can see, the ethernet switch just as a bunch of ports on it. So, to connect to the network what I have to do is first, take one of the ports that are already connected to the network, and move them over to the switch. Now, the reason I’m doing that is because I need a free port on my router, so I can connect my switch to it So I’m gonna take another ethernet cable, plug that one in; and then, the other side goes to my router.
Now, it doesn’t really matter where you connect the cables to, as long as the order is correct. The specific port is of no importance. So, as long as I connected the switch to the router, everything that’s connected to the switch, is also connected to the router. Basically, the switch just extends the ports that are on the router.
So, now I have to just connect my laptop over to the switch, and I’m done. Everybody’s online. The laptop is connected to the switch, the switch is connected to the router, and everything that’s connected to both the router and the switch, is on the network. Now, this is a really good trick if you have, for example, another room in your house that has a bunch of computers in it that you wanna connect to your network, not wirelessly, but with an actual cable. This means that you only have to really run one cable over to that room, and then just hook it up to a switch that has more ports.
Cấu hình cơ bản Switch Cisco SG300-28 [thietbimangcisco.vn]
Cisco Small Business Managed Switch (Switch quản lý dành cho doanh nghiệp nhỏ)
SG30010 10port Gigabit Managed Switch
SG30020 20port Gigabit Managed Switch
SG30028 28port Gigabit Managed Switch
SG30052 52port Gigabit Managed Switch
SF30024 24port 10/100 Managed Switch with Gigabit Uplinks
SF30048 48port 10/100 Managed Switch with Gigabit Uplinks
SF30024PP 24port 10/100 PoE+ Managed Switch w/Gig Uplinks
SG30010 10port Gigabit Managed SFP Switch (8 SFP + 2 Combo)
SG30028SFP 28port Gigabit SFP Managed Switch
SF30208PP 8port 10/100 PoE+ Managed Switch
SG30010PP 10port Gigabit PoE+ Managed Switch
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CÔNG TY CỔ PHẦN PHÁT TRIỂN CÔNG NGHỆ HỢP NHẤT
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CCNA – Xem thực tế các thiết bị mạng tại một phòng máy
Xem thực tế các thiết bị mạng tại một phòng máy
Trong video này sẽ cung cấp thông tin về một hệ thống mạng, bao gồm thiết bị Router, Switch, tường lửa, máy chủ và cách thức đấu nối các thiết bị này lại với nhau để tạo thành một mạng WAN. Mạng WAN được sử dụng để kết nối các mạng LAN ở 2 site là Hà Nội và Sài Gòn.
Khóa học quản trị an ninh mạng quốc tế CCNA
Link truy cập khóa học
Cisco SF300-48PP PoE+ Managed Switch Unboxing | Quick Mini Configuration!
Upgrading our phone systems to VoIP and we needed to pick up some PoE switches. We got two Cisco SF30048PP PoE+ managed switches. Had some time to do an unboxing and a quick mini configuration on one of the switches before I start configuring the QoS and start adopting the Mitel VoIP phones on the switches.
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Configuring VLANs on 200 and 300 Series Managed Switches
Introduction on how to configure a Virtual Local Area Network (VLAN) on Cisco Small Business 200 and 300 Series Managed Switches. Refer to our knowledge base article: VLAN Configuration on the 200/300 Series Managed Switches for more information.
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