pulsarjune

Updated the answer... pls check superuser.com/questions/767707/…

Oh. i thought you created the chat link

RRAS service and persistent static routes required...

Sure.

i cannot test this on the Packet tracer. Im looking for lan cables to test this out

Cracked it: Need to start service 'Routing and Remote access' on the server, for it to act as a router

the computers are just normal computers. i assume adding the MACs to the MAC table (arp -s IP MAC) to the servers might work. But i know that a bad thought

exactly what u suggested- things are with the ARP table... PCs dont seem to have an idea about their own MACs :p

imgur.com/bebJx5T

could you check this please? when i configure a machine with 2 NICs, the machines on the end dont get to ping eachother

imgur.com/9DFBpSz

im now trying to check if u still dont need routes defined in the case of a pc acting as a router(2 NICs)

yup, the switch makes no difference... the gateway fixed em...

i'm updating the answer now...

yikes!!! kill me... you were right... i missed on the default gateway for PCs part

do you have packet tracer?

thats right. but this changes in the case a switch is used in between the router and the other machines in the LAN