I have been investigating a network performance issue we seem to have at the moment. Running a Ping from a router to several servers on the same LAN connected via a Catalyst Switch returns about 98% success for 1000 Ping request. I would expect this to be 100% right?
Looking at the switch interfaces I can see that 3 ports have a high number of output errors reported. Resetting the counters they start rising again straight away.
Iam onto somthing here? if so what is the best way to fix the high output errors on these ports.
All other counters on the interfaces seem normal, not queue drops etc