Switch troubleshooting Download and open the lab_ptSwitchTS.pkt Each PC and connected switch has one problem that disrupts connectivity to the network. For each device, indicate the problem, how it was isolated, and how to fix it. And implement the fix. PC0:____________________________ wrong cable (cross-over); down/down ?; physically change cable. PC1:____________________________ wrong subnet mask. can ping switch but not other PCs?; not isolatable from switch?; configure correct mask on the PC. PC2:____________________________ interface admin down; sh ip int br OR sh int fa0/3 OR show run; no shutdown PC3:____________________________ speed mismatch: PC 10, interface 100; show run AND on PC; speed auto PC4:____________________________ wrong Vlan; sh vlan br; reassign int to vlan 1 PC5:____________________________ port-security MAC violation; show run, sh port-security int fa0/6; PC6:____________________________ PC is doing DHCP