We are observing issue with stack ports/cables on our Cisco 3750 switches.Stack port keeps on flapping every second. Can anyone please advice anything.Switch 1 WS-C3750G-48TS-SSwitch 2 WS-C3750G-48TS-SSwitch 3 WS-C3750G-24T-SMay 29 06:59:51.262 IST: ...