Design a medium sized business network in Packet Tracer: The topology should have at least 2 branches, with a minimum of 2 departments in each branch Design IP addressing scheme using subnetting / VLSM. For each department :

Configure VLANs and Inter VLAN Routing.

Configure loop free redundant network with more bandwidth using STP and Etherchannel.

Configure the router to provide DHCP services to the end devices in the network

Configure wireless LAN with WPA2 authentication

Configure a secure LAN network to mitigate all types of layer 2 attacks

Configure static route between branches and default route to ISP.

Verify your network connectivity between the branches.

All end devices should be able to ping each other. please provide The topology and picture of each step and command of each device also packet tracer file