D-Link DXS-5000-54S Emulator - Page 603
priority-flow-control priority
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5000 Series Layer 2/3 Managed Data Center Switch CLI Reference Guide priority-flow-control mode {on | off} no priority-flow-control mode Parameters on off Enable PFC on the interface Disable PFC on the interface. Default The default is Priority-flow-control mode Off (disabled). Command Mode Datacenter-Bridging Config Example The following example of the command enables PFC on an interface. (Routing)(Config)#interface 0/1 (Routing)(Interface 0/1)#datacenter-bridging (Routing)(config-if-dcb)#priority-flow-control mode on 6-26 priority-flow-control priority The priority-flow-control priority command is used in the Datacenter-Bridging Config mode in order to enable the priority group for lossy (drop) or lossless (no-drop) behavior on the given interface. A maximum of two lossless priorities may be enabled on a single interface. In order to ensure end-to-end lossless behavior, the administrator must configure the no-drop priorities to be the same across the network. The command does not have any effect on those interfaces not enabled for PFC. In addition, VLAN tagging must be turned on to transmit the dot1p value through the network, while the setting of dot1pmapping to class-of-service must be one-to-one. The no command is used in the Datacenter-Bridging Config mode in order to enable lossy behavior for all priorities on the given interface. Use of the command will have no effect, however, on those interfaces not enabled for PFC or that have no lossless priorities configured. priority-flow-control priority priority-list (drop | no-drop} no priority-flow-control priority Parameters priority-list drop no-drop Indicates the priority list. Disable lossless behavior on the selected priorities. Enable lossless behavior on the selected priorities. 597
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1,198
-
1,199
-
1,200
-
1,201
-
1,202
-
1,203
-
1,204
-
1,205
-
1,206
-
1,207
-
1,208
-
1,209
-
1,210
-
1,211
-
1,212
-
1,213
-
1,214
-
1,215
-
1,216
-
1,217
-
1,218
-
1,219
-
1,220
-
1,221
-
1,222
-
1,223
-
1,224
-
1,225
-
1,226
-
1,227
-
1,228
-
1,229
-
1,230
-
1,231
-
1,232
-
1,233
-
1,234
-
1,235
-
1,236
-
1,237
-
1,238
-
1,239
-
1,240
-
1,241
-
1,242
-
1,243
-
1,244
-
1,245
-
1,246
-
1,247
-
1,248
-
1,249
-
1,250
-
1,251
-
1,252
-
1,253
-
1,254
-
1,255
-
1,256
-
1,257
-
1,258
-
1,259
-
1,260
-
1,261
-
1,262
-
1,263