Which two statements are characteristics of a distance vecto

题目
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Which two statements are characteristics of a distance vector routing protocol?()
A

RIP is an example of distance vector routing protocols.

B

Updates are periodic and include the entire routing table.

C

Routing updates are sent only after topology changes

D

The protocol can be useful in hub-and-spoke and hierarchical networks.

E

Convergence is usually faster than with link state protocols

F

Each router has its own view of the topology

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相似问题和答案

第1题:

Which two statements describe characteristics of IPv6 unicast addressing?()

A. Global addresses start with 2000::/3.

B. Link-local addresses start with FE00:/12.

C. Link-local addresses start with FF00::/10.

D. There is only one loopback address and it is ::1.

E. If a global address is assigned to an interface, then that is the only allowable address for the interface.


参考答案:A, D

第2题:

Which two statements are characteristics of pin groups?()

  • A、they are used internally within fcoe to map a vsan to a specifc vlan
  • B、they pin traffic fro a specific compute node mezzanine card to aspecific up link port
  • C、an iplink port for the adapter is chosen automatically if no pin group is set

正确答案:B,C

第3题:

An ATM PVC is configured as atm pvc 1 0 101 aal5snap 256 128 100 .Which three statements describe the traffic management characteristics of this interface?()

A.A

B.B

C.C

D.D

E.E


参考答案:B, D, E

第4题:

Which two characteristics describe the UDP protocol?()

  • A、limited error checking
  • B、defined timers
  • C、no recovery mechanisms
  • D、three-way handshake

正确答案:A,C

第5题:

Which two statements correctly describe characteristics of the PortFast feature? ()

  • A、STP will be disabled on the port.
  • B、PortFast can also be configured on trunk ports.
  • C、PortFast is required to enable port-based BPDU guard.
  • D、PortFast is used for both STP and RSTP host ports.
  • E、PortFast is used for STP-only host ports.

正确答案:B,D

第6题:

Which two of these are characteristics of an IPS device?()

  • A、 passively listens to network traffic
  • B、 is an active device in the traffic path
  • C、 has a permissive interface that is used to monitor networks
  • D、 traffic arrives on one IPS interface and exits on another

正确答案:B,D

第7题:

Which two statements are true about the command ip route 172.16.3.0 255.255.255.0 192.168.2.4? (Choose two.)()

  • A、It establishes a static route to the 172.16.3.0 network.
  • B、It establishes a static route to the 192.168.2.0 network.
  • C、It configures the router to send any traffic for an unknown destination to the 172.16.3.0 network.
  • D、It configures the router to send any traffic for an unknown destination out the interface with the address 192.168.2.4.
  • E、It uses the default administrative distance.
  • F、It is a route that would be used last if other routes to the same destination exist.

正确答案:A,E

第8题:

Which IBM tape interface architecture has the best performance and distance characteristics? ()

A.SAS

B.SCSI

C.ESCON

D.Fibre Channel


参考答案:D

第9题:

Which two statements are true about L2TP tunnels?() (Choose two.)

  • A、Traffic is clear text
  • B、Traffic is encrypted 
  • C、They are initiated by the LNS
  • D、They are initiated by the LAC

正确答案:A,D

第10题:

Which two statements describe characteristics of IPv6 unicast addressing?()

  • A、Global addresses start with 2000::/3.
  • B、Link-local addresses start with FE00:/12.
  • C、Link-local addresses start with FF00::/10.
  • D、There is only one loopback address and it is ::1.
  • E、If a global address is assigned to an interface, then that is the only allowable address for the interface.

正确答案:A,D

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