isis-10----Page:13
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
|
Bridge meltdowns They do occur (a Boston hospital) Lack of receipt of spanning tree msgs tells bridge to turn on link So if too much traffic causes spanning tree messages to get lost… loops exponential proliferation of looping packets |