Remote Management of Cisco Devices

1. First create a topology diagram:
Remote Management of Cisco Devices
2. Configure an IP address for the switch vlan1, and configure IP addresses for the two physical ports of the router:
(1) Configure the IP address of vlan1 for switch 1:
Remote Management of Cisco Devices
(2) Configure an IP address for the router:
Remote Management of Cisco Devices
(3) Configure the IP address of vlan1 for switch 0 and configure the gateway:
Remote Management of Cisco Devices
(4) Configure the IP address for the computer:
Remote Management of Cisco Devices
3. Use the computer to ping switch 0 to see if it can be connected:
Remote Management of Cisco Devices
4. Configure the device switch 0 to accept remote management:
Remote Management of Cisco Devices
5. Use the computer to test the remote Connect to switch 0:
Remote Management of Cisco Devices
The test is passed, and the remote is successful.

Summary of steps:
(1) In order to achieve network-wide interoperability, addresses need to be configured. The switch configuration address is purely for remote management. The switch is a Layer 2 device and cannot add an IP address to its port, so add the IP address to VLAN1. The router is a layer 3 device, and each port can be configured with an address.
(2) 192.168.2.100 The switch and the PC are not in the same network segment, so both the PC and the switch need to be configured with a gateway.
(3) The router does not need to configure routing. As long as the router port is configured with an IP address, a direct route will appear in the routing table immediately.
(4) In order to realize remote control, a password needs to be set in line vty 0 4. This password only allows the user to remotely enter user mode. If the remote user wants to be able to enter the privileged mode, the enable secret password needs to be configured again.

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