Hello,I have a new swtich a C3750 and a 4908 works very well.I try to link a 3750 and a 4908, my results : - Port of 3750 and 4908 is up when I put "speed nonegociate" . And juste few packets arrive to the 4908 and I can't ping the 4908.- Port of 3...

Is it possible to assign a mac address by SNMP on an interface on Catalyst 3750 (ios 12.2(25) SEE ?thank you in advance

HI, I have a old catalyst 3500XL, In the aim to upgrade my lan i have bought a C 3750, but i have a problem when i try connect the 3750 on my lan.My lan : Intranet ---- 3500XL ==== 4908 ---- interneton the 3500XL, there is a gbic LXMy futur lan :intr...