In your own words , please answer the questions below, where X and Y are last tw
ID: 3680115 • Letter: I
Question
In your own words, please answer the questions below, where X and Y are last two numbers of your login ID, eg. if your login is abc356 X=5 and Y=6. If your login has only one number then X=0, if you have no numbers in your login X=Y=0. As an example if your login is abc7 then X=0 and Y=7; if your login is abc then X=0 and Y=0:
Suppose the ISP in question 1 would like to change the partitioning of its block of addresses, e.g subdividing the block in 8 subnets. Does this change need to be advertised to other networks? Explain your reasoning. Suppose the addresses of one of the subnet were used by a company, client of the ISP. What happens if the company wants to change ISP?
Last 2 numbers is 99
Explanation / Answer
Subnetting involves dividing a single network into multiple netoworks with different Ip addresses to increase the number of ip address. If a single block is subnetted it affects only that block not other blocks of addresses.As RESULT IT IS NOT IMPORTANT to advertise to other networks as subnetting only divides a single network into subnets equally without affecting the remaining networks.
when isp has to be changed we sill check if an ipaddrress is available from the list od service providers.If it is not then a network is subnetted to prvide more ip addresses and the device is configured to that depending on which is available.It all depends on subnetting to have more address using ipv6 .This helps a device to get a unique ip address and access the internet.
Subnetting is the process of designating some high-order bits from the host part and grouping them with the network mask to form the subnet mask. This divides a network into smaller subnets. The following diagram modifies the example by moving 2 bits from the host part to the subnet mask to form four smaller subnets one quarter the previous size:
Binary form Dot-decimal notation IP address 11000000.10101000.00000101.10000010 192.168.5.130 Subnet mask 11111111.11111111.11111111.11000000 255.255.255.192 Network prefix 11000000.10101000.00000101.10000000 192.168.5.128 Host part 00000000.00000000.00000000.00000010 0.0.0.2