Yes if you use a switch and connect it to your modem, then add two routers to it, you can have more than one networks using the same iP address but putting more stress on your modem. But two computers on the same network cannot have the same local IP or every packet that gets transmitted will be corrupted by sending half and half to both machines on the network making internet access glitchy or unusable.
No. Your ISP (internet provider) "rents" IP addresses and assigns them to their customers. Two networks having the same IP would be like two people renting the exact same copy of a movie.
For two or more connected networks you can use a bridgeto connect them all together.It depends on the two networks. A bridge can only connect two networks of the same type (eg Ethernet or Token-Ring), that also use the same layer 3 network address (eg IP subnet or IPX network #, or AppleTalk network #).A "gateway" device can connect two dissimilar types that share a network address, and a router can connect two networks of different network addresses whether or not they have the same network type.
Two different networks are connected by a router. Switches are used to connect network devices within networks.
Computer network.
yes its called WAN
A router is a device that forwards data packets along networks. A router is connected to at least two networks, commonly two LANs or WANs or a LAN and its ISP's network. Routers are located at gateways, the places where two or more networks connect, and are the critical device that keeps data flowing between networks and keeps the networks connected to the Internet.
No
There will be a IP address conflict,if a device is on and connected to the network it will have the IP address,if any other device tries to connect to the same network with the same IP it will not be allowed to join the network.
computers in one office
Usually the highest address in any given subnet (all 1's in binary) is that networks broadcast address and the lowest address in that same subnet (all 0's in binary) is that networks net-ip (in other words, the address of "the network"). These two addresses are typically never assigned to a host.
show mac address table
A bridge is a way to connect two networks. For example, if a user has two or more computers connected to a wired network, and one of those wired computers is connected to a wireless network, the computer connected to both the wired and wireless networks could be used as a bridge. With the bridged networks, the wired computers could access the wireless network.
There are two types of networks, the Local Area Network (LAN), consists of several PCs or workstations connected to a special computer called a server, often within the same building or office complex. And the other one is the Wide Area Networks (WANs), networks than span large geographical areas. Computers can connect to these networks to use facilities in another city or country.