NSE5_FSW_AD-7.6日本語認定、NSE5_FSW_AD-7.6日本語学習内容NSE5_FSW_AD-7.6認定試験を受験したいですか。NSE5_FSW_AD-7.6認証資格を取得したいですか。試験に準備する時間が足りないあなたは、どうやって試験に合格できますか。しようがないわけではないです。短時間の準備でも楽に試験に合格することができるようになりますよ。それでは、どのようにすればそれを達成できますか。実は方法がとても簡単です。すなわちTech4ExamのNSE5_FSW_AD-7.6問題集を利用して試験の準備をすることです。 Fortinet NSE 5 - FortiSwitch 7.6 Administrator 認定 NSE5_FSW_AD-7.6 試験問題 (Q27-Q32):質問 # 27
What type of multimode transceiver can be used to split a 40G port?
A. SFP+ transceiver
B. QSFP+ transceiver
C. QSFP transceiver
D. SFP transceiver
正解：B
解説：
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.
質問 # 28
Refer to the diagnostic output:
What makes the use of the sniffer command on the FortiSwitch CLI unreliable on__port__23?
A. Only untagged VLAN traffic can be captured.
B. Just the port egress payloads are printed on CLI.
C. The types of packets captured is limited.
D. The switch port might be used as a trunk member
正解：C
解説：
Page 452 of 7.2 study guide, specifically states "Although you can use the sniffer command to capture traffic on switch ports, the types of packets capture by the sniffer are very limited.
The use of the sniffer command on FortiSwitch CLI can be unreliable on port 23 for specific reasons related to the nature of traffic on the port:
D).The switch port might be used as a trunk member.When a switch port is configured as a trunk, it can carry traffic for multiple VLANs. If the sniffer is set up without specifying VLAN tags or a range of VLANs to capture, it may not accurately capture or display all the VLAN traffic due to the volume and variety of VLAN-tagged packets passing through the trunk port. This limitation makes using the sniffer on a trunk port unreliable for capturing specific VLAN traffic unless properly configured to handle tagged traffic.
References:
For guidelines on how to properly use sniffer commands on trunk ports and configure VLAN filtering, consult the FortiSwitch CLI reference available through Fortinet support channels, including theFortinet Knowledge Base.
質問 # 29
Which two statements about DHCP snooping enabled on a FortiSwitch VLAN are true? (Choose two.)
A. switch-controller-dhcp-snooping-verify-mac verifies the destination MAC address to protect against DHCP exhaustion attacks.
B. By default, all FortiSwitch ports are set to forward client DHCP requests to untrusted ports.
C. Enabling DHCP snooping on a FortiSwitch VLAN ensures requests and replies are seen by all DHCP servers.
D. Settings related to DHCP option 82 are only configurable through the CLI
正解：A、D
解説：
* Switch-controller-dhcp-snooping-verify-mac verifies the destination MAC address to protect against DHCP exhaustion attacks (B): This feature of DHCP snooping helps prevent DHCP exhaustion attacks by ensuring that the destination MAC addresses in DHCP packets match the MAC addresses learned by the switch. This check helps prevent attackers from overwhelming the DHCP server with requests from spoofed MAC addresses.
* Settings related to DHCP option 82 are only configurable through the CLI (D): DHCP Option 82 is used for "agent information," and it's typically used in network environments where additional information between DHCP clients and servers is necessary for policy and billing purposes.
Configuration of these settings in FortiSwitch is only available through the Command Line Interface (CLI), not the Graphical User Interface (GUI).
質問 # 30
Refer to the exhibit.
What two conclusions can be made regarding DHCP snooping configuration? (Choose two.)
A. Global configuration for DHCP snooping is set to forward DHCP client requests on all ports in the VLAN.
B. DHCP clients that are trusted by DHCP snooping configured is only one.
C. FortiSwitch is configured to trust DHCP replies coming on FortiLink interface.
D. Maximum value to accept clients DHCP request is configured as per DHCP server range.
正解：A、C
解説：
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.
質問 # 31
Which two statements about the FortiLink authorization process are true? (Choose two.)
A. FortiLink authorization sets the FortiSwitch management mode to FortiLink.
B. FortiSwitch requires a reboot to complete the authorization process.
C. A FortiLink frame is sent by FortiGate to FortiSwitch to complete the authorization.
D. The administrator must manually pre-authorize FortiGate on FortiSwitch by adding the FortiGate serial number.
正解：A、C
解説：
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 frame initiates 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.