For couple of days I have been trying to set up a flat network between 3 PCs(PC1, PC2& PC3) and the Cisco switch 2950.
I was able to ping PC1 running Vista Home OS from PC2(XP Pro) and PC3(vista) but PC1 cannot ping PC2 & PC3. PC2 and PC3 cannot ping each other as well.
We have 3 more cisco 2950 switches which are behaving similarly.
Can anyone help me with this??