What is the Network mask of IP 185.185.0.0 in dotted decimal? How do I calculate First host of the major network IP address? What would be my last host of the major network?"
subnet masks
Subnet mask
Media Access Control address. This is the hardware/vendor set address of a Network Interface Card. The format is xx:xx:xx:xx:xx:xx With the first 3 hexadecimal digits specifying the manufacturer. Network routers and switches use this address to control traffic to a Network Interface card, it is often tied to a user assigned IP Address (b.b.b.b, 4 octets, usually decimal, 0-255 each).
Calculate the answer in decimal terms!
True
IP addresses identify devices on the internet and other TCP/IP networks. They comprise four numbers separated by periods. The first part of an IP address identifies the network, and the last identifies the host. MAC addresses are used only for communication within a local network.There are four octects in a IP address. IP address can be assigned, MAC address are embedded in the (NIC)IP address is a 32 bit address consisting of a series of four 8 bit numbers separated by periods. An IP address identifies a computer, printer, or other device on a TCP/IP network such as the internet or an intranet.Mac address is a unique 42 bit address permanently embedded in a NIC and identifying device on a LAN.Source: CompTIA A+ Guide to Hardware by Jean Andrews (page 468)An IP address is a 32-bit address comprising a series of four 8-bit numbers separated by periods. An IP address identifies a computer, printer or other device on a TCP/IP network such as the internet or intranet.
A class B address range is all the addresses that start with binary 10, or decimal 128-192. As originally defined, the first two bytes (octets) indicate the network; the last two bytes are reserved for the host. That is, a class B network has about 65,000 available addresses.
The function of a subnet mask is to extract the network ID portion of an IP destination address and determine whether an IP address exists on the local network or whether it must be routed outside the local network
It isn't clear what you want to calculate. Add fractions? Multiply them? Convert fraction to decimal? Decimal to fraction? The details of the calculations, of course, vary depending on what you want to calculate.
It is 0.15
The imaginary one? IPv4 address octets are never greater than FF(hex) which converts to 255 (decimal). So 7528 is not a valid number.
five- sixth as a decimal = 0.83335/6:= 5 ÷ 6= 0.8333 in decimal