CCNP系列認證章節(jié)練習(2019.04.24)

A.128
B.32
C.16
D.64

A.VDSL
B.HDSL
C.ADSL
D.SDSL

A.On the routing table of R4, the 10.1.1.0/24 route appears as an O E2 route
B.On R4, the 172.16.1.0/24 route has a metric of 20
C.The R3 S0/0 interface should not need the no ip split - horizon eigrp 1 configuration command for the  172.16.1.0/24 route to appear in the routing table of R2 as an D EX route
D.The administrative distance of the 172.16.1.0/24 route in the routing table of R3 is 170
E.On R5, the 4.0.0.0/8 route will have an administrative distance of 120 and a hop co unt of 6

A. Spanning tree PortFast cannot be configured on a port where a voice VLAN is configured.
B. Sticky secure MAC addresses cannot be used on a port when a voice VLAN is configured.
C. Spanning tree PortFast cannot be configured on a port when a sticky secure MAC address is  used.
D. The switch port must be configured as a trunk.

A.If port Fa1/1 on Switch_A goes down， the standby device will take over as active
B.If the current standby device were to have the higher priority value， it would take over the role ofactive for the HSRP group
C.If Switch_A had the highest prioritynumber， it would not take over as active router
D.If port Fa1/1 on Switch_A goes down， the new priority value for the switch would be 190

A.15
B.10
C.1
D.5

A.CRS Node Manager 
B.CRS Engine 
C.Cisco Recording 
D.CRS Application Editor 
E.Cisco Monitoring 
F.CRS Repository Datastore, CRS Historical Datastore, CRS Config Datastore, CRS Agent Datastore

A. IS - IS is capable of supporting IPv4 and IPv6.
B. IS - IS is only capable of supporting IPv4 and CLNS.
C. IS - IS routers use ES - IS hellos (ESH) to establish and to maintain neighbor relationships.
D. IS - IS routers run the Bellman - Ford algorithm against their LSDBs to pick the best paths.
E. Level 1 routers learn about paths within the area of which they are a part.
F. Level 2 routers learn about paths both within areas and between areas.

A.AES encryption enabled
B.TKIP enabled
C.third-party wireless supplicant enabled
D.802.1X authentication type enabled

A. show status
B. show hardware
C. show inventory
D. show environment