1) On the first deployment in one of my costumer's site they were only using 3500XL series about 6 switches. but two months ago we just deploy a new 3550-12T for the SAP Server farms. (the first 10 port connect to the server) and port number 11 and 12 using 1000T GBIC module. to the other switch (3500XL-24) using 1000T GBIC module too.
everyhing is working nicely for the first 1,5 months but last week these problem start to rise.
my temporary solution is i'm deploying an D-link switch(non-manageable no VLAN support) with the uplink connected to other switch's port (this switch is still normal). And i plugged out these troubled workstation from the troubled switch and connect it to the D-link switch. Everything is working for now.
but my costumers need an answer :(
2) yes i can use fluke to test the cable and it seems there is nothing wrong with the cable.
for the sh int and sh controller report i'll get these report to you guys to check it out.. but as far as i remember there was nothing strange with the sh int counter. but i'll get that data again just to make sure
check your duplex and speed setting on the network applicance plugging into the switch, and also the port on the switch itself. Hard code the port and the network appliace to be the same duplex and speed.
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
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