Question 86
The administrator has configured the router as shown in the figure. At the same time, the administrator wants to assign a shorter lease period to the DHCP address. Which of the following commands should be used? () (Single-choice question)
Question 87
What are the user authentication methods that can be deployed in wlan? ()
Question 88
As shown in the figure below, assuming that the MAC address table of SWA. is as follows, now host A.
sends a data frame with a destination MAC address of MAC-B. Which of the following statements is correct? ()
sends a data frame with a destination MAC address of MAC-B. Which of the following statements is correct? ()
Question 89
Assuming that an administrator is running the command shown in the figure on an AR2200 router, which of the following statements about the configuration is true?
<Huawei> reset saved-configuration
Warning: The action will delete the saved configuration in the device.
The configuration will be erased to reconfigure. Continue? [Y/N]:
<Huawei> reset saved-configuration
Warning: The action will delete the saved configuration in the device.
The configuration will be erased to reconfigure. Continue? [Y/N]:
Question 90
The network shown in the figure below. All routers run OSPF. The link cost value is shown in the figure.
What is the cost value of the route entry to the network 10.0.0.0/8 in the RTA routing table? () (Single-choice question)
What is the cost value of the route entry to the network 10.0.0.0/8 in the RTA routing table? () (Single-choice question)