We have a 30MPS Fibre Optic Connection, with a Managed Cisco Switch (BT)
The Ethernet Coming out of the Cisco then goes into a HP Procurve Switch, this is to Split the Fibre Optic off to our 3 Different Firewalls
The issue that we are having is maybe once or Twice a Day we loose Internet Conectivity, the Times Vary and this has only just started to Happen.
To solve the issue I simply Unplug the Ethernet in the Procurve Coming from the Cisco then plug it back in and Voila it starts working again (until the Next Time)
I do not know where to start The Procurve has no mirroring function on it and I am stumped as to what the issue might be?