Refer to the Exhibit.

Host 1, Host 2, and Host 3 are connected to Switch A on interface ge-0/0/2. Host 1 and Host 2 do not support 802.1X. They can authenticate and connect to the Internet. Host 3 was added and it supports 802.1X; however, it is unable to authenticate.

Referring to the exhibit, how do you allow Host 3 to authenticate to the network but maintain secure access?

Refer to the Exhibit.

In the exhibit, customers connected to Area 3 must have access to external prefixes received from the data center connected to the router in Area 1. These configurations are currently applied to the routers in Area 1:

{master:0}[edit]

lab@Area-1-ABR# show protocols ospf

no-nssa-abr

;area 0.0.0.1 {

nssa;

interface ge-1/1/1.100;

}

{master:0}[edit]

lab@Area-1-External# show protocols ospf

area 0.0.0.1 {

stub no-summaries;

interface ge-1/1/1.100;

}

What must you change for these configurations to work?