The subnetwork configured on the serial link between Router1 and Router2 overlaps with the subnetwork assigned to Ethernet0 of Router3.
Layer 2 addressing not required for this topology
#IP addressing#group usage information
Any topology can be used for a peer-to-peer network. The easiest is probably a star topology but it doesn't have to be.
Star Topology.
network topology
Star topology is good because in star topology if any computer has some problem then all computer not disturb and continue their working
Star Topology
because star topology make another computer will continue their working even another computer have a problem or each of the computer cable have the problem..
The most common LAN topology is that of a "star." In a star topology, each computer, or "node", is connected to a central hub. This is more reliable than a more classical "ring" topology, because a node failing will not bring down the entire network. A bus topology is arguably more reliable, but has poorer performance.
hybrid topology
Well, yes. Please correct your question, thanks!
It's used for Star topology.