Switches

1. Does the S1700 support IPSG and SNMP?
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   Does the S1700 support IPSG? SNMP-based S1700 switches (including S1700-28GFR-4P-AC, S1700-52GFR-4P-AC, S1700-28FR-2T2P-AC, S1700-52FR-2T2P-AC, S1720-20GFR-4TP, and S1720-28GFR-4TP switches) support IPSG. NMS-free and web-managed S1700 switches do not support IPSG. An S1700 switch checks ...
2. What should be noticed when Huawei S series switches connect to H3C iMC RADIUS servers?
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   When an S series switch (except the S1700 switch) connects to an H3C iMC RADIUS server to perform authentication, authorization, or accounting for 802.1x users, configure security check policies (for example, check whether the 802.1x client has two network cards and whether the 802.1x client ...
3. What is the difference between Huawei S switches and routers?
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   The S series switch and router are different in the following aspects: 1. Functions: data switching or routing Although both Layer 3 switches and routers provide the routing function, they are not the same. For example, many broadband routers provide not only the routing function, but also ...
4. How to check the hardware delivery date of S series switches?
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   The hardware delivery date cannot be queried, but the manufacturing date can be queried. An example is as follows: Run the display elabel command. [Board Properties] BoardType=CX7Z152CM BarCode=2102351622109C000065 Item=02352354 Description=Quidway S5352C-EI, CX7Z152CM, S5352C-EI ...
5. How to view the versions and hardware types of S switches?
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   On S series switches (except the S1700): - Run the display version command to view version information, including the model and running time. Using the S5720HI as an example, the following information is displayed: [HUAWEI] display version Huawei Versatile Routing Platform Software VRP (R) ...
6. What is Ubiquiti Networks UniFi?
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   UniFi is an ecosystem of wireless access points, routers, switches, security cameras, controller appliances, VoIP phones, and access control products. UniFi exists somewhere between enterprise and cheap home networking gear. It’s a nice middle ground, offering more flexibility and features ...
7. How to enable and disable PoE on Huawei S series switches?
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   Enable or disable the PoE function on S series switches: 1. By default, the PoE function is enabled on an interface 2. Enable or disable PoE power supply. system-view [HUAWEI]interface gigabitethernet 1/0/0 [HUAWEI-GigabitEthernet1/0/0]undo poe enable  //Disable PoE power supply. ...
8. What are the functions of the domain and global default domain on an Huawei S series switch?
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   Huawei S series switches (except S1700 switches) manage access users based on domains. Each access user belongs to a domain. The authentication, authorization, and accounting schemes can be bound to domain views. A switch manages the access users in the same domain in the same manner, for ...
9. How to Configure Your Cisco Network Switch in 8 steps?
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   Incoming/outgoing traffic can be routed through switches to their final destination. Cisco is one of the most well-known switch providers on the market, and we'll look at how to configure your Cisco network switch in eight steps in this post. Step 1: Inspect your hardware Check the model ...
10. How to check the airflow of Dell Switches?
    Selene Gong

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    Pay attention to the specific description of the device.For example, "N2248X-ON PS/IO airflow with OS6: 48x RJ45 10M/100M/1G/2.5G auto-sensing ports, 4x SFP28 ports, 2x 40G QSFP+ ports, 1x 550W PSU included" shows that the PS/IO is venting from the power side toward the port, and vice versa, ...