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| 8.8 |  | QoS using Low Speed Links |
| 8.8.1 |  | QoS using low speed links |

Up to this point, QoS issues within a switched LAN environment have been considered. Some traffic will need to find its way across lower speed WAN links. Although many of the QoS features explored in the LAN environment can be applied in the WAN, low bandwidth WAN links are significant contributors to latency and require special attention.