The frame timeouts indicate that those Tx ports were unable to forward the frames across to the designated Rx ports and, hence got timed out. Focus on analyzing the end device workload to perform hard...The frame timeouts indicate that those Tx ports were unable to forward the frames across to the designated Rx ports and, hence got timed out. Focus on analyzing the end device workload to perform hardware checks on the end device connected to the ports reporting timeouts and frame loss. The following devices need to be verified and in case any issues observed on any of these, the same needs to be replaced on the end device: