dear all, i have Catalyst 2960 switch and 3560 PoE switch are connected together through a 1M leased line via trunk ports. I cannot ping from any side to the other with a packet of size 1500 or more, also RDP connection is very slow and usually times out trunk port of the 2960 is [...]

dear all, i have Catalyst 2960 switch and 3560 PoE switch are connected together through a 1M leased line via trunk ports. I cannot ping from any side to the other with a packet of size 1500 or more, also RDP connection is very slow and usually times out trunk port of the 2960 is [...]