A. If no core layer is deployed, the design will be easier to scale.
B. If no core layer is deployed, there will be fewer cabling requirements.
C. If no core layer is deployed, the distribution switches should not be fully meshed.
D. A dedicated campus core layer is not needed for connecting fewer than five buildings.
E. A dedicated campus core layer should be deployed for connecting three or more buildings.
第1题:
Refer to the exhibit. You have a non-Cisco switch that is not communicating properly while connected to the distribution-layer Cisco switching fabric.Which two best-practice actions can you take to overcome this problem? ()(Choose two.)
A. Turn off MST (802.1s) on all switches.
B. Turn on MST (802.1s) on all switches.
C. Turn on RSTP (802.1w) on all switches.
D. Turn off RSTP (802.1w) on all switches.
第2题:
Refer to the exhibit. The routing protocols EIGRP and OSPF have been configured as indicated in the exhibit. Given the partial configuration of router R2, which network will be present in th e routing table of R4?()
A. Network B
B. Network A and Network B
C. Network A
D. neither Network A nor Network B
第3题:
A. show ip route
B. show policy - map
C. show access - lists
D. show route - map
第4题:
A. 10.10.10.16/28 only
B. 10.10.10.16/28 and 10.10.10.64/26
C. 10.10.10.16/28, 10.10.10.64/26, and 172.16.10.0/24
D. 10.10.10.64/26 only
第5题:
A. router rip
B. router eigrp 10
C. redistribute eigrp 10
D. redistribute rip
E. default - metric 10000 100 255 1 1500
F. default - metric 5
第6题:
A. Only traffic with a destination from 10.10.0.0/19 will be permitted.
B. Router RAR1 will accept only route 10.10.0.0/19 from its BGP neighbor.
C. Only traffic going to 10.10.0.0/19 will be permitted.
D. Router RAR1 will send only route 10.10.0.0/19 to its BGP neighbor.
第7题:
A. use a Layer 2 link between distribution switches
B. use a Layer 3 link between distribution switches
C. use a redundant link to the core
D. use a Layer 3 link between distribution switches with route summarization
第8题:
A.255.255.255.0
B.255.255.254.0
C.255.255.252.0
D.255.255.248.0
第9题:
A network design shows that R1 has four different possible paths from itself to the Data Center subnets. Which of the following can influence which o f those routes become feasible successor routes, assuming that you follow the Cisco recommended practice of not changing metric weights?()
第10题:
The configuration of EIGRP offset lists
Current link loads
Changing interface delay settings
Configu ration of variance
第11题:
Physically the voice network and the data network are separate
The voice traffic will normally be on a different IP subnet than will the data traffic
End user intervention is necessary to place the phone into the proper VLAN
The same security policy should be implemented for both voice and data traffic
The data VLAN must be configured as the native VLAN
第12题:
Tag
Page
Taglib
Include
Variable
第13题:
A. BGP NSF awareness is enabled
B. SSO for BGP NSF capability is enabled
C. BGP graceful restart awareness is enabled
D. 10.11.1.187 is configured as an NSF-capable BGP neighbor
第14题:
Refer to the exhibit. Which interoperability technique implemented on the dual - stack routers would allow connectivity between IPv6 sites across automatic created tunnels using the 2002::/16 prefix? ()
A. Dual Stack
B. NAT - PT
C. 6to4 tunnel
D. GRE tunnel
E. ISATAP tunnel
第15题:
A.show ip ospf
B.show ip ospf interface
C.show ip ospf neighbor
D.show ip ospf database
E.show ip ospf statistics
F.show running - config begin router ospf
第16题:
A. 10.10.10.16/28 only
B. 10.10.10.16/28 and 10.10.10.64/26
C. 10.10.10.16/28, 10.10.10 .64/26, and 172.16.10.0/24
D. 10.10.10.64/26 only
第17题:
A. stub
B. totally stubby
C. NSSA
D. totally NSSA
第18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19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20题:
A.10.0.0.0
B.10.0.0.254
C.192.223.129.0
D.192.223.129.254
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:
Securing equipment against slipping or drifting
Operating machinery at its recommended speed
Repairing loose handles on tools before using
Using tools for purpose for which they are not designed
第23题:
software voice applications
multipoint control unit (MCU)
gatekeeper
call agent
interactive voice response (IVR) systems
softphones