A GRE tunnel is configured between a local and a remote site

题目
单选题
A GRE tunnel is configured between a local and a remote site. Where should the service policy be applied to classify packets based on the pretunnel header? ()
A

in global configuration mode, apply the service policy and use the qos pre-classify

B

in global configuration mode, apply the service policy but do not use the qos pre-classify command

C

apply the service policy on the physical interface but do not use the qos pre-classify

D

apply the service policy on the tunnel interface but do not use the qos pre-classify command 

E

apply the service policy on the tunnel interface and use the qos pre-classify command

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相似问题和答案

第1题:

Which statement describes the difference between a manually configured IPv6 in IPv4 tunnel versus an automatic 6to4 tunnel?()

A. An automatic 6to4 tunnel does not req uire dual - stack (IPv4 and IPv6) routers at the tunnel endpoints.

B. An automatic 6to4 tunnel allows multiple IPv4 destinations.

C. A manually configured IPv6 in IPv4 tunnel allows multiple IPv4 destinations.

D. A manually configured IPv6 in IPv4 tunnel does not require dual- stack (IPv4 and IPv6) routers at the tunnel endpoints.


参考答案:B

第2题:

Which site-to-site VPN solution allows Cisco routers, PIX Firewalls, and Cisco hardware clients to act as remote VPN clients in order to receive predefined security policies and configuration parameters from the VPN headend at the central site?()

A. Easy VPN

B. GRE tunneling

C. Virtual Tunnel Interfaces

D. DynamicMultipoint VPN

E. Group Encrypted Transport VPN


参考答案:A

第3题:

Click the Exhibit button.In the exhibit, the Compression > Basic > Endpoints page shows an icon of a red "X" under the tunnel status "IN" column. The error message displays, "No Request Received".What does this indicate?()

A. There are no devices at the remote site.

B. The remote side does not have QoS enabled.

C. The remote side is not configured for compression to this endpoint.

D. The remote side is not configured for decompression to this endpoint.


参考答案:C

第4题:

You need to configure a GRE tunnel on a IPSec router. When you are using the SDM to configurea GRE tunnel over IPsec, which two parameters are required when defining the tunnel interfaceinformation?()

  • A、The crypto ACL number
  • B、The IPSEC mode (tunnel or transport)
  • C、The GRE tunnel interface IP address
  • D、The GRE tunnel source interface or IP address, and tunnel destination IP address
  • E、The MTU size of the GRE tunnel interface

正确答案:C,D

第5题:

Which site-to-site VPN solution allows Cisco routers, PIX Firewalls, and Cisco hardware clients to act as remote VPN clients in order to receive predefined security policies and configuration parameters from the VPN headend at the central site?()

  • A、Easy VPN
  • B、GRE tunneling
  • C、Virtual Tunnel Interfaces
  • D、DynamicMultipoint VPN
  • E、Group Encrypted Transport VPN

正确答案:A

第6题:

To securely transport EIGRP traffic, a network administrator will build VPNs between sites. What is the best method to accomplish the transport of EIGRP traffic?()

A. IPSec in tunnel mode

B. IPSec in transport mode

C. GRE with IPSec in transport mode

D. GRE with IPSec in tunnel mode


参考答案:C

第7题:

A GRE tunnel is configured between a local and a remote site. Where should the service policy be applied to classify packets based on the pretunnel header? ()

  • A、in global configuration mode, apply the service policy and use the qos pre-classify
  • B、in global configuration mode, apply the service policy but do not use the qos pre-classify command
  • C、apply the service policy on the physical interface but do not use the qos pre-classify
  • D、apply the service policy on the tunnel interface but do not use the qos pre-classify command 
  • E、apply the service policy on the tunnel interface and use the qos pre-classify command

正确答案:C

第8题:

An engineer is reviewing another engineer‘s sample configuration for a GRE tunnel used to pass IPv6 traffiC. The tunnel ha s not yet been configured on the router.Which of the following commands is not required for the configuration to pass IPv6 traffic?()

A. tunnel source

B. tunnel destination

C. tunnel mode

D. All these commands are requireD


参考答案:C

第9题:

Which site-to-site VPN solution allows Cisco routers, PIX Firewalls, and Cisco hardware clients to act as remote VPN clients in order to receive predefined security policies and configuration parameters from the VPN headend at the central site?()

  • A、Easy VPN
  • B、GRE tunneling
  • C、Virtual Tunnel Interfaces
  • D、Dynamic Multipoint VPN
  • E、Group Encrypted Transport VPN

正确答案:A

第10题:

Which statement describes the difference between a manually configured IPv6 in IPv4 tunnel versus an automatic 6to4 tunnel?()

  • A、An automatic 6to4 tunnel does not req uire dual - stack (IPv4 and IPv6) routers at the tunnel endpoints.
  • B、An automatic 6to4 tunnel allows multiple IPv4 destinations.
  • C、A manually configured IPv6 in IPv4 tunnel allows multiple IPv4 destinations.
  • D、A manually configured IPv6 in IPv4 tunnel does not require dual- stack (IPv4 and IPv6) routers at the tunnel endpoints.

正确答案:B

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