The CCNA certification is theoretically valid for 3 years. But is it the case in the real world. What I mean is, if I have have an "expired" CCNA cert, will employers view it as worthless or do they not care whether or not it is expired?
So I have a network where I need to do inter-Vlan routing. I wanted to ping a PC from a switch and I understand why you would need to configure a default gateway on the switch so that the ping can be sent correctly but what I have trouble understandi...
