topology, allowing routers to make informed decisions based on the most up-to-date information. distance vector protocols, on the other hand, make routing decisions based on distance estimates to other routers,
Can someone please help me with these subnetting problems? 1) Suppose you have the network 172.16.0.0/16. How many subnets do you get if you subnet it to a /23? I'd say you get 2^7=128, because 23-16=7. This calculator agrees with me, and it lists the 128 subnets...
In the first example we are subnetting a given address by borrowing x number network bits . In this case 7 network bits have been borrowed so we get 2**7 = 128 subnets. On the other hand, the next example determines the max available # of subnets that can be created wit...
An IP address is made up of 32 binary bits. When you convert it, you can see the 0s and 1s that form the structure. 2. Subnetting and routing Asubnetis a network inside a network and it lets you connect more people to the Internet without having to use more IP addresses. When sett...
Access control lists (ACLs) are one of the toughest areas for any new Cisco engineer to master. You must have a strong grasp of all common network protocols,
Network Monitoring Technologies Name Resolution Technologies Network Configuration Technologies Network Access Technologies Network Interoperability Technologies Remote Access Technologies Data Streaming and E-mail Technologies Network Security Technologies Storage Technologies Collection Windows Security Collection Tools ...
An internet protocol (IP) address defines two things: the host and the address or location of the host within a network. A host is any device that's connected to a computer network. Answer and Explanation: IP addresses are classified into five address ranges: Class A (large networks)...
A firewall is a device or a combination of systems that supervises the flow of traffic between distinctive parts of the network.A firewallis used to guard the network against nasty people and prohibit their actions at predefined boundary levels. ...
Network –192.168.127.1 Subnet mask –255.255.255.224 Wild Card Mask –0.0.0.31 The binary would look like this….. 11111111.11111111.11111111.11100000 The wild card mask would look like this….. 00000000.00000000.00000000.00011111 Now that’s a little more confusing isn’t it? What might even be...
Explain the disadvantages of IPv4. There are 4 bytes in an IPv4 address. What is the highest decimal value you can have for one byte? What is an IPv4 packet sent to all workstations on the network called? What is the difference between an IP address and an IP packet? In DHCP -Which...