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the switchport access vlan 99 command is used to designate a specific VLAN for a switch port, allowing you to control how traffic on that port is treated and segregated from traffic on other ports and VLANs in the network. This is a fundamental configuration step in building and managing VLANs within a network infrastructure.
What else can I help you with?
Why would port security be enabled on a switch?
this allows you to give access to authorized personnel's only
Which two statements describe the operation of an access layer ethernet switch choose two?
The source MAC address within a frame is used by the switch to associate a port with that MAC address. Frames are directed by the switch from one port to another based on the destination MAC address within the frame.
What switch port modes will allow a switch to successfully form a trunking link if the neighboring switch port is in dynamic desirable mode?
since the first desire of desirable mode is to trunk,so the switch port mode will be trunking since the first desire of desirable mode is to trunk,so the switch port mode will be trunking
What type of module a switch use it to modify the media type supported by a switch port?
SFP
What does the term port density represent for an Ethernet switch?
jknn
What is the purpose of issuing the command switch-port mode access on a switch interface?
force the port to be a part of a single vlan
What is the command used to assign switch user port?
switchport access vlan vlanID
How can configure VLAN on a switch port?
To configure a VLAN on a switch port, first access the switch's command-line interface (CLI) via console or SSH. Enter configuration mode by typing configure terminal, then select the specific interface using interface [type][number] (e.g., interface FastEthernet0/1). Assign the VLAN to the port with the command switchport access vlan [VLAN_ID], and if needed, set the port to access mode using switchport mode access. Finally, save the configuration with write memory or copy running-config startup-config.
What will be the effect of executing the following command on port F01 switch (config-if) switch port port-security mac-address 00C0.35F0.8301?
Executing the command switch port port-security mac-address 00C0.35F0.8301 on a port (F01) in interface configuration mode enables port security and sets a specific MAC address as the allowed device for that port. This means only the device with the MAC address 00C0.35F0.8301 will be permitted to send traffic through the port. If another device attempts to connect, the switch will either drop the traffic or shut down the port, depending on the configured violation action. This enhances network security by preventing unauthorized access.
What does switchport port-security protect command do?
The switchport port-security protect command is used in Cisco switches to enable port security on a specific switch port. When this command is configured, the port will allow traffic only from MAC addresses that are already learned and stored in the port's memory. If an unauthorized MAC address tries to connect, the switch will drop the traffic from that address, effectively preventing unauthorized access while allowing legitimate traffic through. This security measure helps to mitigate risks associated with MAC flooding and unauthorized devices.
Why would port security be enabled on a switch?
this allows you to give access to authorized personnel's only
Which command will show the mac addresses of station connected to switch port?
Show arp
What is a valid reason for a switch to deny port access to new devices when port security is?
The denied MAC address are statically configured on the port
What is the valid reason for a switch to deny port access to new devices when port security is enabled?
The denied MAC address are statically configured on the port
What port for remote access?
The commonly used port for remote access is TCP port 22, which is used by Secure Shell (SSH) for secure command-line access to remote systems. Another frequently utilized port is TCP port 3389, which is used by Remote Desktop Protocol (RDP) for graphical remote access to Windows machines. It's important to secure these ports to prevent unauthorized access and potential attacks.
You are given only the IP address of the switch but not the port number How will you read that switch?
Your question doesn't make any sense. You don't "read" a switch. Did you want to access the GUI for the switch? This is only an option on "managed switches". Usually their web GUI is available on the standard http port, port 80.
Which procedure is used to access a Cisco 2960 switch when performing an initial configuration in a secure environment?
Use the console port to locally access the switch from a serial or USB interface of the PC.
