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You have a single Class C IP address and a point-to-point serial link that you want to implement VLSM on. Which subnet mask is the most efficient for this point to point link?
A. 255.255.255.0
B. 255.255.255.240
C. 255.255.255.248
D. 255.255.255.252
E. 255.255.255.254
F. None of the above
参考答案
更多 “ You have a single Class C IP address and a point-to-point serial link that you want to implement VLSM on. Which subnet mask is the most efficient for this point to point link?A. 255.255.255.0B. 255.255.255.240C. 255.255.255.248D. 255.255.255.252E. 255.255.255.254F. None of the above ” 相关考题
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You have a network that supports VLSM and you need to reduce IP address waste in your point to point WAN links. Which of the masks below would you use?A. /38B. /30C. /27D. /23E. /18F. /32
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In the implementation of VLSM techniques on a network using a single Class C IP address, which subnet mask is the most efficient for point－to－point serial links()。
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You have a network that supports VLSM and you need to reduce IP address waste in your point to point WAN links. Which of the masks below would you use?（）A、/38B、/30C、/27D、/23E、/18F、/32
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In network that support VLSM, which network mask should be used for point-to-point WAN links in order to reduce waste of IP addresses?（）A、/24B、/30C、/27D、/26E、/32
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A network planning diagram shows a large internetwork with many routers. The configurations show that OSPF has been enabled on all interfaces, I P addresses correctly configured, and OSPF workinG. For which of the following cases would you expect a router to create and flood a Type 2 LSA?（）A、When OSPF is enabled on a LAN interface, and the router is the only router connected to the subnet.B、 When OSPF is enabled on a point - to -point serial link, and that router has both the higher router ID and higher interface IP address on the link.C、When OSPF is enabled on a Frame Relay point - to - point subinterface, has the lower RID and lower subinterfa ce IP address, and otherwise uses default OSPF configuration on the interface.D、When OSPF is enabled on a working LAN interface on a router, and the router has been elected BDR.E、None of the other answers is correct.
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In the implementation of VLSM techniques on a network using a single Class C IP address,which subnet mask is the most efficient for point-to-point serial links?（）A、255.255.255.240B、255.255.255.254C、255.255.255.252D、255.255.255.0E、255.255.255.248
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In the implementation of VLSM techniques on a network using a single Class C IP address，which subnetmask is the most efficient for point-to-point serial links？（）A、255.255.255.240B、255.255.255.254C、255.255.255.252D、255.255.255.0E、255.255.255.248
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You have a single Class C IP address and a point-to-point serial link that you want to implement VLSM on. Which subnet mask is the most efficient?（）A、255.255.255.0B、255.255.255.240C、255.255.255.248D、255.255.255.252E、255.255.255.254
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You are implementing a new frame relay network to provide connectivity between you offices. To do this, you set up the frame relay network using point-to-point subinterfaces.Which of the following does NOT need to be configured?（）A、The Frame Relay encapsulation on the physical interface.B、The local DLCI on each subinterface.C、An IP address on the physical interface.D、The subinterface type as point-to-point.
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单选题A network planning diagram shows a large internetwork with many routers. The configurations show that OSPF has been enabled on all interfaces, I P addresses correctly configured, and OSPF workinG. For which of the following cases would you expect a router to create and flood a Type 2 LSA?（）A
When OSPF is enabled on a LAN interface, and the router is the only router connected to the subnet.B
When OSPF is enabled on a point - to -point serial link, and that router has both the higher router ID and higher interface IP address on the link.C
When OSPF is enabled on a Frame Relay point - to - point subinterface, has the lower RID and lower subinterfa ce IP address, and otherwise uses default OSPF configuration on the interface.D
When OSPF is enabled on a working LAN interface on a router, and the router has been elected BDR.E
None of the other answers is correct.
考题
单选题You are implementing a new frame relay network to provide connectivity between you offices. To do this, you set up the frame relay network using point-to-point subinterfaces.Which of the following does NOT need to be configured?（）A
The Frame Relay encapsulation on the physical interface.B
The local DLCI on each subinterface.C
An IP address on the physical interface.D
The subinterface type as point-to-point.
考题
单选题In network that support VLSM, which network mask should be used for point-to-point WAN links in order to reduce waste of IP addresses?（）A
/24B
/30C
/27D
/26E
/32
考题
单选题You have a network that supports VLSM and you need to reduce IP address waste in your point to point WAN links. Which of the masks below would you use?（）A
/38B
/30C
/27D
/23E
/18F
/32
考题
单选题The network administrator is asked to configure 113 point-to-point links.Which IP addressing scheme best defines the address range and subnet mask that meet the requirement and waste the fewest subnet and host addresses？（）A
10.10.0.0/18 subnetted with mask 255.255.255.252B
10.10.0.0/25 subnetted with mask 255.255.255.252C
10.10.0.0/24 subnetted with mask 255.255.255.252D
10.10.0.0/23 subnetted with mask 255.255.255.252E
10.10.0.0/16 subnetted with mask 255.255.255.252
考题
单选题You work as a technician at TestKing. You are configuring a Cisco router. You want to configure the IP address on an interface.Which command should you use?（）A
router(config-if)#ip address 142.8.2.1 subnet mask 255.255.252.0B
router(config-if)#142.8.2.1 0.0.3.255C
router(config-if)#ip address 142.8.2.1 255.255.252.0D
router(config-if)#142.8.2.1 subnet mask 255.255.252.0E
router(config-if)#ip address 142.8.2.1 0.0.3.255F
router(config-if)#ip address 142.8.2.1 subnet mask /22
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