
A. Interface authentication must be configured
B. The routing processes must be configured with an area ID
C. IP unicast routing must be enabled
D. IPv4 ad dresses must be applied to the interfaces
第1题:
Refer to the exhibit. The partial configuration for an OSPF ASBR and an Area 0 ABR is shown. Assume the OSPF configurations throughout the network are operable. Which statement about these configurations is true? ()

A. The ASBR route - maps are basically useless, because there are no deny prefix - lists.
B. LSA Type 5s wil l not be received by the ABR from the ASBR.
C. The OSPF backbone will not learn any RFC 1918 addresses.
D. The matched prefix - list addresses will be given a metric of 255, which is essentially unreachable.
第2题:

A.The NProuter has two OSPF neighbors in the "Full" adjacency state
B.The NProuter serial0/0 interface has the OSPF dead timer set to 10 seconds
C.The NProuter serial0/0 interface has been configured with an OSPF network type of "pointtopoint"
D.The 10.1.1.1 and 10.1.1.2 routers are not using the default OSPF dead and hello timers setting
E.The "Mismatched" error is caus ed by the expiration of the OSPF timers
第3题:

A. the serial 1/1 address
B. the serial 2/0 address
C. a randomly generated internal address
D. the configured router - id address
第4题:

A.The router is in area 49.0001.0002
B.The router acts as a Level 1 - 2 router
C.CLNS routing is enable d for the router
D.The router has a system ID of 0003.0004
E.The interfaces have a functional IS - IS configuration
F.The network service access point selector (NSEL) byte has a value of 0
第5题:

A.10.0.0.0/21
B.10.0.0.0/22
C.10.0.0.0/23
D.10.0.0.0/24
第6题:
Refer to the exhibit. When running EIGRP, What is required for RouterA to exchange routing updates with RouterC?()
第7题:
What does the SRP distribute to the line modules when a routing table changes?()
第8题:
All six routes will be installed in the routing table.
Two routes will be installed in the routing table.
Four routes will be installed in the routing table.
All the routes were redistributed into BGP from an IGP.
All the routes were originated by BGP with the network command.
第9题:
As numbers must be changed to match on all the routers.
Loopback interface must be configured so a DR is elected.
The no auto-summary command is needed on Router A and Router C.
Router B needs to have two network statements, one for each connected network.
第10题:
The Serial0/0 interface is passing traffic.
The DLCI 100 was dynamically allocated by the router
The Serial0/0 interface acquired the IP address of 172.16.3.1 from a DHCP server
The DLCI 100 will be dynamically changed as required to adapt to changes in the Frame Relay cloud
The mapping between DLCI 100 and the end station IP address 172.16.3.1 was learned through Inverse ARP
第11题:
software voice applications
multipoint control unit (MCU)
gatekeeper
call agent
interactive voice response (IVR) systems
softphones
第12题:
Government authorization
An identification photo
Proof of employment
A separate instructional booklet
第13题:
Refer to the exhibit. A partial routing configuration is shown. Complete the configuration so that only the default - network is redistributed from EIGRP 190 into EIGRP 212. Which ACL statement completes the configuration correctly? ()

A. access - list 100 permit ip 0.0.0.0 0.0.0.0 0.0.0.0 0.0.0 .0
B. access - list 100 permit ip host 0.0.0.0 any
C. access - list 100 permit ip any host 0.0.0.0
D. A default -network cannot be redistributed between routing processes.
第14题:
Refer to the exhibit. When you examine the routing table of R1 and R4, you are not able to see the R1 Ethernet subnet on the R4 routing ta ble. You are also not able to see the R4 Ethernet subnet on the R1 routing table.Which configuration change should be made to resolve this issue? Select the routers where the configuration change will be required, and select the required EIGRP configur ation command(s).()

A. R1 and R4
B. R2 and R3
C. ip summary-address eigrp 1 10.1.1.0 255.255.255.0 and ip summary - address eigrp 110.2.2.0 255.255.255.0
D. variance 2
E. eigrp stub connected
F. no auto - summary
第15题:

A. The default administrative distance has been changed.
B. IS - IS is not enabled.
C. Three physical interfaces are taking part in integrated IS - IS.
D. IS - IS is not redistributing any oth er routing protocols.
E. There are two neighboring routers sending IS - IS routing information.
F. Address summarization is configured.
第16题:

A. All the routes were redistributed into BGP from an IGP
B. All the routes were originated by BGP with the network command
C. All six routes will be installed in the routing table
D. Four routes will be installed in the routing ta ble
E. Two routes will be installed in the routing table
第17题:

A.data link layer
B.application layer
C.access layer
D.session layer
E.network layer
第18题:
Refer to the exhibit. What are three of the basic components of a VoIP network?()
第19题:
Refer to the exhibit. What is the meaning of the term dynamic as displayed in the output of the show frame-relay map command shown?()
第20题:
data link layer
application layer
access layer
session layer
network layer
第21题:
All six routes will be installed in the routing table
Two routes will be installed in the routing table
Four routes will be installed in the routing table
All the routes were redistributed into BGP from an IGP
All the routes were originated by BGP with the network command
第22题:
updated RIB-Out
link-state information
an incremental update
the complete routing table
第23题:
The DHCP pool needs to have an import all statement.
The DHCP pool is missing an option 150 ip 10.59.138.1 statement.
The DHCP pool is missing an option 139 ip 10.59.138.1 statement
The DHCP pool is missing a dns-server 10.59.138.1 statement.