多項(xiàng)選擇題

As the network technician at Company， you need to configure DHCP snooping on a new switch.
Which three steps are required？（）

A. Configure the switch to insert and remove DHCP relay information （option-82 field） in forwarded DHCP request messages.
B. Configure DHCP snooping globally.
C. Configure the switch as a DHCP server.
D. Configure DHCP snooping on an interface.
E. Configure all interfaces as DHCP snooping trusted interfaces.
F. Configure DHCP snooping on a VLAN or range of VLANs.

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多項(xiàng)選擇題

In the use of 802.1X access control，
which three protocols are allowed through the switch port before authentication takes place？（）

A. STP
B. CDP
C. EAP MD5
D. TACACS+
E. EAP-over-LAN
F. protocols not filtered by an ACL

多項(xiàng)選擇題

The DAI feature has been implemented in the Company switched LAN.
Which three statements are true about the dynamic ARP inspection （DAI） feature？（）

A. DAI can be performed on ingress ports only.
B. DAI can be performed on both ingress and egress ports.
C. DAI is supported on access ports， trunk ports， EtherChannel ports， and private VLAN ports.
D. DAI should be enabled on the root switch for particular VLANs only in order to secure the ARP caches of hosts in the domain.
E. DAI should be configured on all access switch ports as untrusted and on all switch ports connected to other switches as trusted.
F. DAI is supported on access and trunk ports only.

As the network technician at Company， you need to configure DHCP snooping on a new switch. Which three steps are required？ （）

你可能感興趣的試題

In the use of 802.1X access control， which three protocols are allowed through the switch port before authentication takes place？ （）

The DAI feature has been implemented in the Company switched LAN. Which three statements are true about the dynamic ARP inspection （DAI） feature？ （）

As the network technician at Company， you need to configure DHCP snooping on a new switch.
Which three steps are required？（）

In the use of 802.1X access control，
which three protocols are allowed through the switch port before authentication takes place？（）

The DAI feature has been implemented in the Company switched LAN.
Which three statements are true about the dynamic ARP inspection （DAI） feature？（）