INTRODUCTION Use case diagram is a behavioral UML diagram type and frequently used to analyze various systems. Use case diagrams are used to gather a usage requirement of a system. Depending on your requirement you can use that data to identify functions and…
INTRODUCTION Inter LAN routing means to communicate between two different LAN. That is two different LAN will be connected through router. Each LAN will be directly connected to one router. But in the midway there may have many router (as…
ROUTER BASIC CONFIGURATION Cisco Router ports are by default disabled (down). When you configure a router you need to enable the port. You need to set an IP Address for each port on a Router. This IP Address is used…
To set an IP address to a PC in Cisco Packet Tracer follow the instruction below. Click on the PC. Go to Desktop tab. Click on IP Configuration. Fill the IP Address. Subnet mask will be auto generated. Check you…
INTRODUCTION VLAN stands for Virtual LAN or Virtual Local Area Network. In a Network you can create two or more virtual network. VLAN will offer you to communicate between all devices in same network. You can also create a VLAN…
Cisco Switch by default have all ports enabled (up). If you want to enable a port after disabling then follow the instructions below. Click on the Switch. A popup window will be opened. Go to CLI tab in the popup…
Cisco Switch by default have all ports enabled (up). If you want to disable a port follow the instructions below. Click on the Switch. A popup window will be opened. Go to CLI tab in the popup window. Click in…
Cisco switch by default have no password. To set a password or change previous password follow the instructions below: Click on the Switch. A popup window will be opened. Go to CLI tab in the popup window. Click in command…
After saving a password if you want to reset the password then you should follow the instructions below: Click on the Switch. A popup window will be opened. Go to CLI tab in the popup window. Click in command box.…
Cisco switch by default have a host name “switch”. To change this name follow the instructions below: Click on the Switch. A popup window will be opened. Go to CLI tab in the popup window. Click in command box. Press…