Facing signal receiving problem when when connect old switch to new switch

adi_and18

Reputable
Oct 28, 2015
1
0
4,510
Hi I have installed new dlink DES 1016A unmanaged switch to my site and connect this switch to another dlink DGS 1008A using CAT5 LAN Cable. the problem is DGS 1008A is not receiving signal from DES 1016A.DGS 1008A is in working condition and i checked it twice. but when i connect DGS 1024D 24 port switch to new installed DES 1016A switch. its working. Can any one suggest me why this is happening?