You have just configured on an OSPF adjacency between two routers. After you commit the
configuration, you notice that your adjacency is not up. Referring to the exhibit, what would cause
the problem?

You have configured 802.1X single supplicant mode on the access switch. The VoIP phone does
not support 802.1X authentication. Referring to the exhibit, which statement is true?

You have deployed the access control configuration to the distribution switch. Referring to the
exhibit, which statement is true?

Referring to the exhibit, how is R1 learning the route from R2?

A customer requires that the switch responds to an ARP request only if the source and target IP
address are on different subnets. Referring to the exhibit, how would you accomplish this task?

A customer on MSTI-2 was isolated due to a physical link outage on Switch 5’s ge-0/0/32 interface.
Referring to the exhibit, which corrective action would solve this problem?

You are configuring MSTP to prevent loops in your Layer 2 network. After applying the configuration,
you notice that MSTO is not working correctly. Referring to the exhibit, what is causing the problem?

Referring to the exhibit, which statement is true?

Router R1, in peer AS 65001, advertises routes to R2 using EBGP. R2 advertises the routes
learned from R1 to R3 using IBGP. Referring to the exhibit, to which routers will R3 advertise the
BGP routes received from R2?

You are troubleshooting an OSPF adjacency issue between R1 and R2. What is the reason for the
ExStart state shown in the exhibit?