Hi, You need the trust( incoming) command end to end in voice setup to get the best results. Also, try configuring priority queue out on all the switches( if they support it). This link might help:http://www.cisco.com/c/dam/en/us/td/docs/switches/lan...

Hi,CPU is high due to interrupts, means traffic is hitting the CPU, which is not normal. because catalyst switches are capable enough to forward traffic in h/w only. It is 6k so its easy to find the source of traffic/kind of traffic hitting CPU. We c...

HI,The bug I was talking about is for ME3600, was not sure if that goes on ME3400 also. Howeever I have seen many case with same issue on ME3400, all of them resolved after replacing the SFP.ThanksAnshul

This is a know internal bug which is not fixed yet. Upgrade to latest and do "no monitoring" to stop SFF8472 process to monitor the SFP module.ThanksAnshul

Hi,can you share show lldp interface Also try to bounce the lldp feature.ThanksAnshul