Fortinet NSE6_FSW-7.2 Dumps

To enable SNMP v2c on a managed FortiSwitch, the essential requirement involves configuring the SNMP agent and community strings:

• Configure SNMP Agent and Communities (D):
• Understanding Other Options:

References:For detailed instructions on configuring SNMP on FortiSwitch, you can refer to the SNMP configuration section in the FortiSwitch administration guide available on:Fortinet Product Documentation

VLAN assignments on FortiSwitch ports must follow certain rules and guidelines to ensure network integrity and proper traffic segregation:

• Only Assign One Native VLAN on a Port (C):
• Assign Untagged VLANs Using FortiGate CLI (D):

References:For detailed instructions and best practices on VLAN configuration on FortiSwitch, refer to the FortiSwitch administration guide available on:Fortinet Product Documentation

The 'by VLAN redirect MAC address quarantine' mode and the 'by redirect MAC address quarantine' mode on FortiGate share specific similarities:

• Quarantine VLAN Assignment (A):

QSFP+ transceiver (A): The QSFP+ (Quad Small Form-factor Pluggable Plus) transceiver is designed to handle 40G data rates and can be used to split a 40G port into multiple 10G connections. This type of transceiver supports such configurations, making it suitable for high-density applications where multiple 10G connections are derived from a single 40G port, thereby maximizing the utilization of the port and the fiber infrastructure.

Active multicast receiver entries are aging on each IGMP query sent on the VLAN (A): When IGMP snooping querier is enabled on a VLAN, it functions to manage multicast traffic within the VLAN by keeping track of multicast group memberships. The IGMP querier sends queries to determine which ports require the multicast traffic. The multicast receiver entries, which are entries that indicate which devices have requested the multicast data, age or time out based on these IGMP queries. Each query refreshes active connections but ages out entries that no longer respond, helping to ensure that multicast traffic is only sent to ports with active receivers.

The FortiLink authorization process is an integral part of setting up FortiSwitch to be managed by FortiGate. The correct statements regarding the FortiLink authorization process are:

C.A FortiLink frame is sent by FortiGate to FortiSwitch to complete the authorization.This is a part of the FortiLink protocol, where FortiGate communicates with the connected FortiSwitch to establish management and control. This frameinitiates the configuration and management process, allowing FortiGate to effectively control the switch.

D.FortiLink authorization sets the FortiSwitch management mode to FortiLink.Once authorized, the management mode of FortiSwitch is set to FortiLink, indicating that it is being managed via a FortiLink connection from a FortiGate appliance. This changes the operational mode of the switch to be under the control of the FortiGate for centralized management and policy application.

References:

• Further details on the FortiLink setup and authorization process can be accessed through the FortiGate configuration guides available on theFortinet Documentation site.

The information in the "Native VLAN" column for port23 on the FortiSwitch indicates that a standalone switch is connected to it. This is because the column displays "$424MPTF20000027," which matches the format of a Fortinet device serial number.

Here's a breakdown of the evidence in the image:

• Native VLAN:The "Native VLAN" column typically displays the VLAN ID for untagged traffic on a trunk port. However, in this case, it shows a serial number format ("$424MPTF20000027").
• No Trunk Information:The "Trunk" column is blank for port23, indicating it's not configured as a trunk member.
• Other Ports:Port1 and port2 show "default" in the "Native VLAN" column, which is the expected behavior for access ports.

Fortinet FortiSwitch devices typically don't display the serial number of adjacent FortiSwitch devices in the "Native VLAN" column. This column is reserved for VLAN information on trunk ports.

Tail-drop mode is a congestion management technique used in network devices, including FortiSwitches, to handle congestion on network ports:

• Tail-Drop Mode (A):

References:For more details on congestion management techniques and settings on FortiSwitch, you can refer to the configuration manuals available on:Fortinet Product Documentation

The configuration provided involves adjusting the physical (PHY) mode of the ports on a FortiSwitch, including disabling a port and reconfiguring another for a different speed. The conditions needed for this configuration to be successful include:

• FortiSwitch would need to be rebooted (B):
• The port full speed prior to the split was 100G QSFP+ (D):

References:For more specific guidelines on port configuration and PHY mode settings in FortiSwitch devices, refer to the hardware installation and configuration manuals available at:Fortinet Product Documentation

Regarding the scenario where a FortiSwitch did not reboot after the authorization process while the other devices did, the most likely cause, given the configuration settings in the exhibit, is:

• The management mode was set to use FortiLink mode (Option B): If the FortiSwitch was already configured to use FortiLink for its management mode, it may not require a reboot to complete the authorization process as its management interface settings are already aligned with FortiLink requirements. This is unlike switches that might be transitioning from a standalone or another management mode, which would typically require a reboot to apply new management settings fully.

References:

• FortiLink mode specifically tailors FortiSwitch to be managed via a FortiGate device, integrating its operation into the wider security fabric without needing a reboot if it is already set to this mode before authorization. This contrasts with other management modes where transitioning to FortiLink could necessitate a system restart to initialize the new configuration.

Based on the DHCP snooping configuration details provided in the exhibit:

• B. FortiSwitch is configured to trust DHCP replies coming on FortiLink interface.The configuration segment shows "trusted ports : port2 FlInK1 MLAG0," indicating that the FortiSwitch is configured to trust DHCP replies coming from the specified ports, including the FortiLink interface labeled FlInK1. This setup is critical in environments where the FortiLink interface connects directly to a trusted device, such as a FortiGate appliance, ensuring that DHCP traffic on these ports is considered legitimate.
• D. Global configuration for DHCP snooping is set to forward DHCP client requests on all ports in the VLAN.The "DHCP Broadcast Mode" set to 'All'under the DHCP Global Configuration indicates that DHCP client requests are allowed to broadcast across all ports within the VLAN. This setting is essential for environments needing broad DHCP client servicing across multiple access ports without restriction, facilitating network connectivity and management.

The correct statement about the quarantine VLAN on FortiSwitch is:

• B. Users who fail 802.1X authentication can be placed on the quarantine VLAN.This feature allows network administrators to isolate devices that do not meet the network’s security criteria as determined through 802.1X authentication. Placing these devices in a quarantine VLAN restricts their network access, thereby protecting the network from potential security threats posed by unauthorized or compromised devices.

Option A is incorrect as the presence of a DHCP server in a quarantine VLAN depends on specific network configurations. Option C is incorrect without more context regarding global settings, and option D misstates the functionality of quarantine VLANs, as their primary use is to restrict, not block, devices without additional VLAN configuration changes.

To deploy FortiSwitch in a remote location with multiple VLANs and no Layer 3 switch or router, you would need specific configurations:

• VXLAN Interfaces (B):
• Appropriate Hardware (D):

References:For specific information on VXLAN configuration and hardware requirements, refer to the technical documentation provided by Fortinet:Fortinet Product Documentation

When transitioning the management of a FortiSwitch from standalone mode to being managed by FortiGate via FortiLink, it is critical to ensure that the existing configurations are preserved. The best practice involves:

• FortiGate's Role in Configuration Preservation:FortiGate has the capability to automatically preserve the existing configuration of a FortiSwitch when it is integrated into the network via FortiLink. This feature helps ensure that the transition does not disrupt the network's operational settings.
• Configuration Integration:As FortiSwitch is integrated into FortiGate's management via FortiLink, FortiGate captures and integrates the existing switch configuration, enabling a seamless transition. This process involves FortiGate recognizing the FortiSwitch and its current setup, then incorporating these settings into the centralized management interface without the need for manual reconfiguration or the use of additional tools.

References:For further details on managing FortiSwitch with FortiGate and the capabilities of FortiLink, consult the FortiSwitch and FortiGate integration guide available on:Fortinet Product Documentation

From the exhibit and the details given about the routes not installed in the FIB:

• These two routes have a higher administrative distance value available to the destination networks (Option A): Administrative distance is a measure used by routers to select the best path when there are two or more different routes to the same destination from two different routing protocols. A higher administrative distance means that the route is considered less trustworthy, thus not selected for the FIB unless the more preferred routes fail.
• These two routes will become primary, if the best routes are removed (Option B): In routing, if the currently installed routes (which are considered the best due to reasons like lower administrative distance) are removed or become unavailable, the next best routes based on administrative distance will be used. This behavior ensures redundancy and maintains network connectivity in diverse scenarios.

References:

• This approach is aligned with standard routing protocol behavior as documented in networking protocols and Fortinet’s routing mechanisms which prioritize routes based on administrative distance and other metrics to maintain efficient and reliable network routing.

• A FortiLink interface must be enabled on FortiGate (A): To manage a FortiSwitch stack, a dedicated FortiLink interface on the FortiGate is required. This interface is used to manage the communication between FortiGate and the FortiSwitch stack, enabling centralized control and configuration of the switches directly from the FortiGate.
• The switch controller feature must be enabled on FortiGate (B): Enabling the switch controller feature on FortiGate allows it to manage connected FortiSwitch units. This feature provides tools and interfaces on the FortiGate for overseeing FortiSwitch configurations, monitoring switch status, and managing network policies across the stack.