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Exam A
QUESTION 1
Which three Cisco IOS commands are required to configure a voice gateway as a DHCP server to support a data subnet with the IP address of 10.1.30.0/24 and a default gateway of 10.1.30.1/24? (Choose three.)
A. ip dhcp pool
B. subnet 10.1.30.1 255.255.255.0
C. ip dhcp pool data
D. network 10.1.30.1/24
E. network 10.1.30.0 255.255.255.0
F. default-gw 10.1.30.1/24
G. default-router 10.1.30.1
Correct Answer: CEG Section: (none) Explanation
Explanation/Reference:
1) To configure the DHCP address pool name and enter DHCP pool configuration mode, use the following command in global configuration mode:
Router(config)# ip dhcp pool name – Creates a name for the DHCP Server address pool and places you in DHCP pool configuration mode
2) To configure a subnet and mask for the newly created DHCP address pool, which contains the range of available IP addresses that the DHCP Server may assign to clients, use the following command in DHCP pool configuration mode:
Router(dhcp-config)# network network-number [mask | /prefix-length] – Specifies the subnet network number and mask of the DHCP address pool. The prefix length specifies the number of bits that comprise the address prefix. The prefix is an alternative way of specifying the network mask of the client. The prefix length must be preceded by a forward slash (/).
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Exam A
QUESTION 1
What is the function of class-based marking?
A. Marking packets based onCoS value, IP precedence value, or DSCP value allows Layer 3 frames to be identified and distinguished from other packets.
B. Marking frames based only onCoS value or IP precedence value allows Layer 2 frames to be identified and distinguished from other frames.
C. Marking packets or frames sets information in the Layer 2 and Layer 3 headers of a packet so that the packet or frame can be identified and distinguished from other packets or frames.
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Exam A
QUESTION 1
Which three Cisco IOS commands are required to configure a voice gateway as a DHCP server to support a data subnet with the IP address of 10.1.30.0/24 and a default gateway of 10.1.30.1/24? (Choose three.)
A. ip dhcp pool
B. subnet 10.1.30.1 255.255.255.0
C. ip dhcp pool data
D. network 10.1.30.1/24
E. network 10.1.30.0 255.255.255.0
F. default-gw 10.1.30.1/24
G. default-router 10.1.30.1
Correct Answer: CEG Section: (none) Explanation
Read MoreExplanation/Reference:
1) To configure the DHCP address pool name and enter DHCP pool configuration mode, use the following command in global configuration mode:
Router(config)# ip dhcp pool name – Creates a name for the DHCP Server address pool and places you in DHCP pool configuration mode
2) To configure a subnet and mask for the newly created DHCP address pool, which contains the range of available IP addresses that the DHCP Server may assign to clients, use the following command in DHCP pool configuration mode:
Router(dhcp-config)# network network-number [mask | /prefix-length] – Specifies the subnet network number and mask of the DHCP address pool. The prefix length specifies the number of bits that comprise the address prefix. The prefix is an alternative way of specifying the network mask of the client. The prefix length must be preceded by a forward slash (/).
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100% Valid! Flydumps Cisco 642-437 exam questions and answers are tested and approved by Microsoft experts.Furthermore, we are constantly updating our Cisco 642-437 exam dumps,100% guarantee in quality and reliability.
Exam A
Read MoreQUESTION 1
What is the function of class-based marking?
A. Marking packets based onCoS value, IP precedence value, or DSCP value allows Layer 3 frames to be identified and distinguished from other packets.
B. Marking frames based only onCoS value or IP precedence value allows Layer 2 frames to be identified and distinguished from other frames.
C. Marking packets or frames sets information in the Layer 2 and Layer 3 headers of a packet so that the packet or frame can be identified and distinguished from other packets or frames.