We want force the speed (100) and duplex (Full) between WS-C3560-48PS-E and ToIP Thompson ST2030, this configuration doesn't work, but if we configue the switch and the ToIP in auto-negotiate, works well.
We have another switch Cisco that works if force the speed and duplex with the same telephone.
Have any incompatibility between WS-C3560-48PS-E and ToIP Thompson ST2030.
Can you help us?
Thanks in advance.