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Packet Tracer RSTP Configuration As you know, STP (Spanning Tree Protocol) is the key protocol of Switching world. With STP, link redundancy is provided and switching loops are avoided. STP has 
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Packet Tracer STP Portfast Configuration In STP (Spanning Tree Protocol) there are different states. These STP states are: Blocking State, Listenning State, Learning State and Forwarding State. With STP Portfast, 
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Theorically switches work in Layer 2 (Layer 2 switches). When you talk about switches, generally you do not think IP addresses. One of the ways that make a switch IP 
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Router on Stick Configuration on Packet Tracer   VLANs are the virtual LANS that provide divide your big network, into smaller pieces. Many companies use to divide their networks into 
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IS-IS Protocol and OSPF have some similarities and differences. Lets firstly check the similarities of these two protocol one by one: – IS-IS Protocol and OSPF are both Link-State Interior 
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