How many valid host addresses are available on an IPv4 subnet that Isconfigured with a 26 mask?

How many valid host addresses are available on an IPv4 subnet that is configured with a /26 mask?46.25419019262*64A site administrator has been told that a particular network at the site must accommodate 126 hosts.Which subnet mask would be used that contains the required number of host bits?47.255.255.255.252A network administrator wants to have the same subnet mask for three subnetworks at a small site.The site has the following networks and numbers of devices:Subnetwork A: IP phones – 10 addressesSubnetwork B: PCs – 8 addressesSubnetwork C: Printers – 2 addressesWhat single subnet mask would be appropriate to use for the three subnetworks?48.255.255.255.248255.255.255.252How many hosts are addressable on a network that has a mask of 255.255.255.248?249.CCNA 1 Final Exam Answers 2017 (v5.1+v6.0) Introducti......

1416254Which subnet would include the address 192.168.1.96 as a usable host address?50.192.168.1.32/27192.168.1.32/28192.168.1.64/29What subnet mask is needed if an IPv4 network has 40 devices that need IP addresses and addressspace is not to be wasted?51.255.255.255.0255.255.255.128255.255.255.192*What are two characteristics shared by TCP and UDP? (Choose two.)52.Why are port numbers included in the TCP header of a segment?53.Refer to the exhibit. Consider the IP address of 192.168.10.0/24 that has been assigned to a highschool building. The largest network in this building has 100 devices. If 192.168.10.0 is the networknumber for the largest network, what would be the network number for the next largest network, whichhas 40 devices?54.Which statement is true about variable-length subnet masking?CCNA 1 Final Exam Answers 2017 (v5.1+v6.0) Introducti......

Each subnet is the same size.The size of each subnet may be different,depending on requirements.*Subnets may only be subnetted one additionaltime.Bits are returned, rather than borrowed, tocreate additional subnets.In what two situations would UDP be thepreferred transport protocol over TCP?(Choose two.)

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46. How many valid host addresses are available on an IPv4 subnet thatis configured with a /26 mask?▪254▪190▪192▪62*64

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address is for a broadcast. This leaves 62 addresses that can be assigned tonetwork devices.47. A site administrator has been told that a particular network at the sitemust accommodate 126 hosts. Which subnet mask would be used thatcontains the required number of host bits?

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48. A network administrator wants to have the same subnet mask forthree subnetworks at a small site. The site has the following networksand numbers of devices:Subnetwork A: IP phones–10 addressesSubnetwork B: PCs–8 addressesSubnetwork C: Printers–2 addressesWhat single subnet mask would be appropriate to use for the threesubnetworks?

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49. How many hosts are addressable on a network that has a mask of255.255.255.248?▪2▪6*▪8▪14▪16▪254

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remain for host bits. 2^3 = 8, but one of these addresses has to be used forthe network number and one address must be used as the broadcast addressto reach all of the hosts on this network. That leaves only 6 usable IPaddresses that can be assigned to hosts in this network. Don’t forget that thedefault gateway must be one of these devices if this network is tocommunicate with other networks.50. Which subnet would include the address 192.168.1.96 as a usablehost address?Explain:

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51. What subnet mask is needed if an IPv4 network has 40 devices thatneed IP addresses and address space is not to be wasted?▪255.255.255.0▪255.255.255.128▪255.255.255.192*▪255.255.255.224▪255.255.255.240Explain:In order to accommodate 40 devices, 6 host bits are needed. With 6 bits, 64addresses are possible, but one address is for the subnet number and oneaddress is for a broadcast. This leaves 62 addresses that can be assigned tonetwork devices. The mask associated with leaving 6 host bits for addressingis 255.255.255.192.

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How many valid host addresses are available on an IPv4 subnet that is configure with a 28 mask?

Which subnet mask would be used if 5 host bits are available?

How many host addresses are available on the network?

When IPv4 is configured for a computer on a network What does the subnet mask identify?