White Papers

Table Of Contents
Chapter 42: Per-VLAN Spanning Tree Plus (PVST+)................................................................. 1193
description....................................................................................................................................................................... 1193
disable............................................................................................................................................................................... 1194
extend system-id............................................................................................................................................................1195
protocol spanning-tree pvst........................................................................................................................................ 1196
show spanning-tree pvst..............................................................................................................................................1197
spanning-tree pvst........................................................................................................................................................1200
spanning-tree pvst err-disable................................................................................................................................... 1202
tc-flush-standard.......................................................................................................................................................... 1203
vlan bridge-priority........................................................................................................................................................1203
vlan forward-delay........................................................................................................................................................ 1204
vlan hello-time................................................................................................................................................................1205
vlan max-age.................................................................................................................................................................. 1206
Chapter 43: Quality of Service (QoS)....................................................................................... 1208
Global Configuration Commands............................................................................................................................... 1208
qos-rate-adjust........................................................................................................................................................ 1208
service-class bandwidth-percentage................................................................................................................. 1209
service-class dot1p-mapping................................................................................................................................. 1210
show qos dot1p-queue-mapping...........................................................................................................................1210
strict-priority unicast................................................................................................................................................1211
Per-Port QoS Commands............................................................................................................................................ 1212
dot1p-priority............................................................................................................................................................. 1212
rate police...................................................................................................................................................................1213
rate-shape..................................................................................................................................................................1214
service-class dynamic dot1p.................................................................................................................................. 1215
Policy-Based QoS Commands.....................................................................................................................................1216
bandwidth-percentage............................................................................................................................................1216
buffer-stats-snapshot............................................................................................................................................. 1217
class-map................................................................................................................................................................... 1218
clear qos statistics................................................................................................................................................... 1219
description.................................................................................................................................................................1220
match ip access-group............................................................................................................................................1221
match ip dscp........................................................................................................................................................... 1222
match ip precedence.............................................................................................................................................. 1223
match mac access-group...................................................................................................................................... 1224
match mac dot1p..................................................................................................................................................... 1225
match mac vlan........................................................................................................................................................1226
policy-aggregate...................................................................................................................................................... 1227
policy-map-input......................................................................................................................................................1228
policy-map-output...................................................................................................................................................1229
qos-policy-input....................................................................................................................................................... 1230
qos-policy-output..................................................................................................................................................... 1231
rate-police................................................................................................................................................................. 1232
rate-shape................................................................................................................................................................. 1233
service-policy input................................................................................................................................................. 1234
service-policy output.............................................................................................................................................. 1235
service-queue........................................................................................................................................................... 1236
Contents
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