The administrative distance (AD) is a number used to rate the trustworthiness of the routing information received from a neighbor router. It is used when a router must choose between routes learned using different routing protocols.
Subnet mask explained. An IP address is divided into two parts: the network part and the host part. For example, an IP address from the Class A consists of 8 network bits and 24 host bits. This is so because the default subnet mask for a class A IP address is 8 bits (or, written in dotted decimal notation, 255.0.0.0).
26.10.2017 · A2-Yes you only need 8 bits for 100 hosts and both subnet masks would give you that. A subnet mask of 255.255.255.0 would give you lots of networks (2 16) and 254 hosts. A subnet of 255.255.0.0 would give you lots of hosts (approx 2 16) and 256 networks. A3 – the network has 8 bits and so does the node component.
01.10.2021 · Now the subnet mask binary conversion is exactly the same way. So in this subnet mask, the first three octets are 255. So if we were to look at …
By default, Cisco switches perform Ethernet frames forwarding without any configuration. This means that you can buy a Cisco switch, plug in the right cables to connect various devices to the switch, power it on, and the switch should work.
25.12.2016 · Subnet Mask Explained Posted December 25, 2016 December 27, 2016 Networkel Network administrators sometimes need to divide networks, especially large ones, into smaller networks.These smaller divisions are called subnetworks and provide addressing flexibility.
01.10.2021 · A subnet is a smaller network within a network that requires a subnet mask. Subnetting is the process of dividing a network into two or more subnets. Its primary function is to make the routing of data within a network more efficient and secure. Subnetting also helps make better use of IPv4 addresses. When you connect a device to a network, the ...