There will be brief network interruptions (two, lasting maybe 3 seconds each) as I replace Ethernet cables between two physical host computers and our switch at the co-location facility this afternoon.

     Two servers are sometimes experiencing brief intermittent network problems. Both of them are with cables I made many years ago.  I am suspecting it is just cat5 wiring that I used and not really adequate for the 1G Ethernet presently in use resulting in a marginal signal.