300-115 무료 덤프문제 온라인 액세스

You are configuring dynamic ARP inspection on two switches that connect two hosts on the same VLAN.
You want to enable the two hosts to communicate without compromising security. Which two tasks must you perform? (Choose two )

• A.Enable dynamic ARP inspection on the VLAN on which the hosts reside
• B.Configure as trusted the interface at each end of the link between the switches
• C.Configure the ip verify source vlan dhcp-snooping command on the device
• D.Configure an ACL on the device to allow ARP traffic only
• E.Configure the ip arp inspection validate ip command on the device

You are configuring dynamic ARP inspection. Which command must you configure on the device to detect unexpected IP addresses in the ARP packet?

• A.ip arp inspection trust
• B.ip verify source
• C.ip arp inspection vlan
• D.ip arp inspection validate ip

Which two statements about VRRP object tracking are true? (Choose two)
The priority Of a VRRP device can change m accordance with the up or down status of a VRRP object

• A.VRRP group can track only one object at a time
• B.The VRRP interlace priority must be manually configured by the administrator
• C.VRRP supports only interface tracking
• D.VRRP can track the status of interfaces and routes

Refer to the exhibit.

Which two statements about the network environment of the device that generated this output are true?
(Choose two.)

• A.HSRP version 2 is in use.
• B.The standby router can take the active HSRP role if it fails to receive a hello packet from the active router within 10 seconds.
• C.The default hello and hold timer values are in use.
• D.The priority value of the HSRP group is 1.
• E.The standby router can take the active HSRP if it fails to receive a hello packet from the active router within 1.616 seconds.

Which two commands configure RSPAN to capture incoming and outgoing traffic on a single interface?
(Choose two)

• A.monitor session 1 source interface gigabitethernetl/0/1 rx
• B.monitor session 1 source interface gigabitethernet1/0/2 both
• C.monitor session 1 source interface gigabitethernetl/0/2 tx
• D.monitor session 1 destination remote vlan 910
• E.monitor session 1 destination interface gigabitethernetl/0/2 rx