Refer to the exhibit. On the basis of the information presented， which statement is true？（）
A.OSPF router 5.0.0.2 is an ABR
B.Network 6.0.0.0/8 was learned from an OSPF neighbor within the area
C.The default route is learned from an OSPF neighbor
D.A default route is configured on the local router
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From the perspective of routerPG-1，what kind of router is the router with IP address 192.23.1.1（）
A.A peer router runningIBGP
B.A peer router runningEBGP
C.A community member running IBGP
D.A peer group member running IBGP
E.A peer group member running EBGP
A.The K-values do not match
B.The hold times do not match
C.The hello times do not match
D.The AS numbers do not match
A.debug eigrp packets
B.show ip eigrp traffic
C.show ip eigrp topology
D.show ip eigrp neighbors
A.Some query or reply packets are lost between the routers
B.The neighboring router starts receiving route updates from this router
C.A failure causes traffic on a link between two neighboring routers to flow in only one direction（unidirectional link）
D.The neighboring router stops receiving ACK packets from this router
Refer to the exhibit. EIGRP has been configured on routers R1 and R2. However， R1 does notshow R2 as a neighbor and does not accept routing updates from R2. What could be the cause ofthe problem？（）
A.The no auto-summary command has not been issued under the EIGRP process on bothrouters
B.Interface E0 on router R1 has not been configured with a secondary IP address of 10.1.2.1/24
C.EIGRP cannot exchange routing updates with a neighbor’s router interface that is configuredwith two IP addresses
D.EIGRP cannot form neighbor relationship and exchange routing updates with a secondaryaddress
最新試題
Network Topology Exhibit：Configuration Exhibit：NET（config）# access-list 112 deny icmp any any echo logNET（config）# access-list 112 deny imp any any redirect logNET（config）# access-list 112 deny icmp any any mask-request logNET（config）# access-list 112 permit icmp any 10.1.1.0 0.0.0.255NET（config）# interface Fa0/1NET（config-if）# ip access-group 112 inYou work as a network administrator at networkTut.com， study the exhibit carefully. Theconfiguration has been applied to router NET to mitigate the threat of certain types of ICMPbasedattacks while allowing some ICMP traffic to the corporate LAN to work. However， the configurationis incorrect. On the basis of the information in the exhibit， which configuration option wouldcorrectly configure router NET？（）
Identify the recommended steps for worm attack mitigation by dragging and dropping them into thetarget area in the correct order.
A new router was configured with the following commands：The configuration above was found on an Internet Service Provider’s （ISP） Multiprotocol LabelSwitching （MPLS） network. What is its purpose？（）
In computer security， AAA stands for authentication， authorization and accounting. Which optionabout the AAA authentication enable default group radius enable command is correct？（）
Study the exhibit carefully.Routers A and B are customer routers. Routers 1， 2， 3 and 4 are provider routers. The routers areoperating with various IOS versions. Which frame mode MPLS configuration statement is true？（）
cisco ios command to interface dialer 0
Match the xDSL type on the above to the most appropriate implementation on the below.
Refer to the exhibit. Which two statements about the AAA configuration are true？（）
Which three statements accurately describe IOS Firewall configurations？（）
Drag the protocols that are used to distribute MPLS labels from the above to the target area on thebelow.（Not all options will be used）