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How many networks wil be created using 255.255.0.0 given a class A ip network?
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What is a supernet in cisco 2 exam 6 grade 100?
A supernet is when two or more smaller networks are combined into a larger network. For example, you can combine two of the traditional class C networks, 200.3.6.0/24 and 200.3.7.0/24, into one larger network, 200.3.6.0/23.
What is the SonicWALL PRO 2040 used for?
The SonicWALL PRO 2040 is a secured base for complex networks. A firewall, some would say. The SonicWALL has six Ethernet interfaces for a flexible and cost-efficient class-a firewall.
What is the second subnet of 172.16.0.0?
172.16.0.0/16 gives you 65534 possible hosts within 1 subnet. By binary math, you would need to increase the subnet mask to divide the network into subnets. Think of the additional subnet mask bits as a binary value. With 0 extra bits in the masks, you have 1 subnet. With 1 bit, you have 2. With 2 bits, you have 4. With 3 bits, you have 8. With 4 bits, you have 16. We need 8, so we should add 3 bits to the subnet mask. This would be a base CIDR of 172.16.0.0/19. Since there are 256 possibilities in the 3rd octet (Based on Class B network), divide by 8. The resultant number is the increment value for each network address. 256 / 8 = 32. Therefore, your networks would be: 172.16.0.0/19 172.16.32.0/19 172.16.64.0/19 172.16.96.0/19 172.16.128.0/19 172.16.160.0/19 172.16.192.0/19 172.16.224.0/19 With maximum (65536 / 8 - 2) 8190 hosts per subnet. Additional: Since we have 19 network bits, there are 13 bits remaining for hosts (total, as always 32). An all 0 string of host bits would leave you with your base network number ex> 172.16.0.0/19 , host with all 0's 10101100.00010000.00000000.00000000 The resultant would be 172.16.0.0, which is your network address. Conversely, having a host with all 1's: 10101100.00010000.00011111.11111111 This would result in 172.16.31.255, which is the broadcast address for the first subnet. These aren't usable as assignable addresses, but are used for network and broadcast purposes. Using all of the 3 borrowed bits in a 111 situation gives you a resultant of 172.16.224.0/19, which is a legitimate network address. Network bits in this case carry over from the /16, and are simply added on. An IP address of 172.16.255.255 would be the broadcast address for the final subnet. ex> 10101100.00010000.11111111.11111111 If you were doing a class A network, this wouldn't be as applicable. If all 3 of the first bits of a network address are 1, this puts your IP into a class D (224.0.0.0/4) subnet which is reserved for multicasting. This is only applicable to the first bits of the network address (starting from the very beginning). Hope this helped at least a little.
What is 48.6 class boundaries and class limits?
class boundary is 48.6 class limit is either 48.1 or 49.1
What is 4.4 class boundaries and class limits?
class boundary is 4.4 class limit is either 3.9 or 4.9
How many networks will be created using a 255.255.0.0 given a class A IP Network ie10.0.0.0?
Over 16,000,000
How many networks are there in class a network?
There are a total of 126 networks with 16,777,214 addresses per network in a Class A Address of ipv4. Such a big range Ha!
How many networks are there in a class c network?
Class C (192-223) In Class C there is 3 network bits and one host bit.
How many hosts can each class b network have?
16 384 networks are available in Class B network.
Which class of IP address supports the most networks?
A class C network supports the most networks - the first three octets or 24 bits gives the largest grouping of networks.
How many network IDs are there in a Class B IP address?
In a class B IP address, the first two bytes represent the network.The first two bits are 1 and 0, which means that there are 214 (10 000000 00000000 to 10 111111 11111111) network possibilities, which is 16,384 possible networks. The networks available in class B are therefore networks going from 128.0.0.0 to 191.255.0.0.The two bytes to the left represent the computers on the network. The network can therefore contain a number of computers equal to:216-21 = 65,534 computers.
What is supernetting used for?
The idea is to use networks that are larger than a traditional (i.e., classful) network - especially, larger than a class-C network.
What is the range of network id in class B ip address?
In a Class B range, the first network address would be 128.0.0.0 and the last network address would be 191.255.0.0 Class B addresses are assigned to medium-sized to large-sized networks with up to 65,534 hoasts per network.
How many networks and addresses are available for class b ip addresses?
First octet rule for each class:Class A: 0xxxxxxxClass B: 10xxxxxxClass C: 110xxxxxClass A range is 0 - 1270.0.0.0 and 127.0.0.0 are not "routable" IP addresses. One defines all networks and the other is the loopback. We have a total of 126 usable networks and 16,777,214 usable hostaddresses per network. There are even less if we don't count the private address of 10.0.0.0 (RFC 1918).Class B range is 128 - 191There are 16,384 total networks in this class; that's including the private addresses of 172.16.0.0 - 172.31.0.0 (RFC 1918). There are a total of 65,534 usable host addresses per network.Class C range is 192 - 223There are 2,097,152 total networks in this class; that's including the private addresses of 192.168.0.0 - 192.168.255.0 (RFC 1918). There are 254 usable hosts addresses per network.
What is the network ID and what is the host id of ip address 110.10.10.1?
Assuming that this is a Class A network (Class A Networks range from 1-127) the default subnet masked is 255.0.0.0. Therefore the network ID would be 110.0.0.0 and the host ID would be x.10.10.1
Which is better to use class A or class B?
For public addresses, you use whatever is assigned to you. You probably won't be able to find available class A or class B networks, so you will use a class C network, or part of it. Soon you won't be able to get that, either (time to switch to IPv6).For a private network, a class A network - 10.0.0.0 /8 - gives you the greatest flexibility, because of the larger address space.
What is a specialized device that allows multiple networks or multiple parts of one network to connect and exchange data?
Specialized Device for exchanging data amongst class based Networks & Subnetted (multiple parts of one network) is Router.
