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An ACL is a series of orderly rules composed of permit | deny clauses. Which of the following attributes cannot be used for defining an ACL rule?

A.
Source address
A.
Source address
Answers
B.
Destination address
B.
Destination address
Answers
C.
Port number
C.
Port number
Answers
D.
AS-Path
D.
AS-Path
Answers
Suggested answer: D

The configurations of the defined route-policy Set-cost are as follows:

Which of the following statements is true?

A.
The route 10.1.0.0/16 matches node 10 and its cost is set to 300.
A.
The route 10.1.0.0/16 matches node 10 and its cost is set to 300.
Answers
B.
The route 10.1.0.0/16 matching node 10 also matches node 20 subsequently and its cost is finally set to 200.
B.
The route 10.1.0.0/16 matching node 10 also matches node 20 subsequently and its cost is finally set to 200.
Answers
C.
Costs of all routes will be set to 200.
C.
Costs of all routes will be set to 200.
Answers
D.
All routes that fail to match node 10 will be denied.
D.
All routes that fail to match node 10 will be denied.
Answers
Suggested answer: A

Divide the network by using VLAN can (). (Choose two.)

A.
Support more network layer protocols
A.
Support more network layer protocols
Answers
B.
Restrict the scope of broadcast domain
B.
Restrict the scope of broadcast domain
Answers
C.
Increase the collision
C.
Increase the collision
Answers
D.
Guarantee the security
D.
Guarantee the security
Answers
Suggested answer: B, D

Which statements regarding the PVID on the access interface are true? (Choose three.)

A.
If a packet without VLAN tag is received, the interface adds a VLAN tag to the packets and sets the VID as the default VLAN ID.
A.
If a packet without VLAN tag is received, the interface adds a VLAN tag to the packets and sets the VID as the default VLAN ID.
Answers
B.
If a packet with VLAN tag is received, the interface compares the VLAN ID in the tag with the default VLAN ID. If they are the same, the interface forwards the packets; otherwise, the interface discards the packets.
B.
If a packet with VLAN tag is received, the interface compares the VLAN ID in the tag with the default VLAN ID. If they are the same, the interface forwards the packets; otherwise, the interface discards the packets.
Answers
C.
When the interface sends a packet with a VLAN tag that contains the default VLAN ID, the system removes the VLAN tag of the packet, and then forwards the packet.
C.
When the interface sends a packet with a VLAN tag that contains the default VLAN ID, the system removes the VLAN tag of the packet, and then forwards the packet.
Answers
D.
PVID on access interface is set to 1 by default and can't be changed.
D.
PVID on access interface is set to 1 by default and can't be changed.
Answers
Suggested answer: A, B, C

Which of the following is the multicast distribution tree maintained by PIM-DM?

A.
SPT
A.
SPT
Answers
B.
CBT
B.
CBT
Answers
C.
RPT
C.
RPT
Answers
D.
STP
D.
STP
Answers
Suggested answer: A

Which of the following route entries match IP-Prefix defined below? (Choose two.) ipip-prefix test index 10 permit 192.168.0.0 16 greater-equal 24 less-equal 28

A.
192.168.1.0/24
A.
192.168.1.0/24
Answers
B.
192.10.2.0/24
B.
192.10.2.0/24
Answers
C.
192.168.3.0/25
C.
192.168.3.0/25
Answers
D.
192.168.4.0/30
D.
192.168.4.0/30
Answers
Suggested answer: A, C

What is the range of VLAN IDs?

A.
1~1000
A.
1~1000
Answers
B.
0~4095
B.
0~4095
Answers
C.
0~4096
C.
0~4096
Answers
D.
1~4096
D.
1~4096
Answers
Suggested answer: B

What is the function for the command "InterfaceVlan-interface Vlan-ID"?

A.
Create a VLAN
A.
Create a VLAN
Answers
B.
Create or enter VLAN interface view
B.
Create or enter VLAN interface view
Answers
C.
Configure a VLAN for port
C.
Configure a VLAN for port
Answers
D.
Configure PVID
D.
Configure PVID
Answers
Suggested answer: B

Which of the following route entries matches ACL 2001 that is defined below?

A.
1.2.3.0/24,1.2.4.0/24, 1.2.5.0/24, 1.2.6.0/24,1.2.7.0/24,1.2.8.0/24
A.
1.2.3.0/24,1.2.4.0/24, 1.2.5.0/24, 1.2.6.0/24,1.2.7.0/24,1.2.8.0/24
Answers
B.
1.0.0.0/8,1.2.0.0/16,1.2.3.0/24,1.2.4.0/24, 1.2.5.0/24, 1.2.6.0/24,1.2.7.0/24,1.2.8.0/24
B.
1.0.0.0/8,1.2.0.0/16,1.2.3.0/24,1.2.4.0/24, 1.2.5.0/24, 1.2.6.0/24,1.2.7.0/24,1.2.8.0/24
Answers
C.
1.2.3.0/24,1.2.5.0/24,1.2.7.0/24
C.
1.2.3.0/24,1.2.5.0/24,1.2.7.0/24
Answers
D.
1.2.0.0/16,1.2.4.0/24,1.2.6.0/24,1.2.8.0/24
D.
1.2.0.0/16,1.2.4.0/24,1.2.6.0/24,1.2.8.0/24
Answers
Suggested answer: C

The route selection tool route-policy can filter and set BGP attributes based on pre-defined conditions. Therefore, this tool is commonly used to define policies for

BGP peers and often used in route generation.

A.
True
A.
True
Answers
B.
False
B.
False
Answers
Suggested answer: A
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