When configuring private VLANs, which configurationtask must you do first?

When creating a network security solution, which two pieces of information should you have obtained previously
to assist in designing the solution? (Choose two)

The following command was issued on a router that is being configured as the active HSRP router
Standby ip 10.2.1.1
Which statement about this command is true?

What does the global configuration command ip arp inspection vlan 10-12, 15 accomplish?

Refer to the exhibit

GLBP has been configured on the network. When the interface serial0/0/1 on router R1 goes down, how is
traffic coming from Host1 handled?

Which statement correctly describes enabling BPDU guard on an access port that is also enabled for PortFast?

Which three statements about routed ports on a multilayer switch are true? (Choose three)

Refer to the exhibit

All links in this network are layer 2, fast Ethernet 100 Mb/s and operating as trunks. After a failure, the link
between ASW-1 and DSW.1 has incorrectly come back up at 10 Mb/s although it is connected
Which one of the following will occur as a result of this failure?

Why BPDU guard an effective way to prevent an unauthorized rogue switch from altering the spanning-tree
topology of a network?

Which of the following specification will allow youto: associate VLAN groups to STP instances so you can
provide multiple forwarding paths for data traffic and enable load balancing?